build issue resolved

src/App.tsx

@@ -275,7 +275,7 @@ function AppRoutes({ onLogout }: AppProps) {
     setApprovalAction(null);
   };
 
-  const handleClaimManagementSubmit = async (claimData: any, selectedManagerEmail?: string) => {
+  const handleClaimManagementSubmit = async (claimData: any, _selectedManagerEmail?: string) => {
     try {
       // Prepare payload for API
       const payload = {
@@ -292,7 +292,7 @@ function AppRoutes({ onLogout }: AppProps) {
         periodStartDate: claimData.periodStartDate ? new Date(claimData.periodStartDate).toISOString() : undefined,
         periodEndDate: claimData.periodEndDate ? new Date(claimData.periodEndDate).toISOString() : undefined,
         estimatedBudget: claimData.estimatedBudget || undefined,
-        selectedManagerEmail: selectedManagerEmail || undefined,
+        approvers: claimData.approvers || [], // Pass approvers array
       };
 
       // Call API to create claim request

src/components/sla/SLAProgressBar/SLAProgressBar.tsx

@@ -6,7 +6,8 @@ import { formatDateDDMMYYYY } from '@/utils/dateFormatter';
 
 export interface SLAData {
   status: 'on_track' | 'normal' | 'approaching' | 'critical' | 'breached';
-  percentageUsed: number;
+  percentageUsed?: number;
+  percent?: number; // Simplified format (alternative to percentageUsed)
   elapsedText: string;
   elapsedHours: number;
   remainingText: string;
@@ -30,7 +31,7 @@ export function SLAProgressBar({
   // Pure presentational component - no business logic
   // If request is closed/approved/rejected or no SLA data, show status message
   // Check if SLA has required fields (percentageUsed or at least some data)
-  const hasValidSLA = sla && (sla.percentageUsed !== undefined || sla.percent !== undefined || sla.elapsedHours !== undefined);
+  const hasValidSLA = sla && (sla.percentageUsed !== undefined || sla.elapsedHours !== undefined);
   
   if (!hasValidSLA || requestStatus === 'approved' || requestStatus === 'rejected' || requestStatus === 'closed') {
     return (
@@ -51,8 +52,7 @@ export function SLAProgressBar({
   // Use percentage-based colors to match approver SLA tracker
   // Green: 0-50%, Amber: 50-75%, Orange: 75-100%, Red: 100%+ (breached)
   // Grey: When paused (frozen state)
-  // Handle both full format (percentageUsed) and simplified format (percent)
-  const percentageUsed = sla.percentageUsed !== undefined ? sla.percentageUsed : (sla.percent || 0);
+  const percentageUsed = sla.percentageUsed !== undefined ? sla.percentageUsed : 0;
   const rawStatus = sla.status || 'on_track';
   
   // Determine colors based on percentage (matching ApprovalStepCard logic)

src/dealer-claim/components/request-creation/ClaimApproverSelectionStep.tsx

@@ -0,0 +1,573 @@
+/**
+ * ClaimApproverSelectionStep Component
+ * Step 2: Manual approver selection for all 8 steps in dealer claim workflow
+ * Similar to ApprovalWorkflowStep but fixed to 8 steps with predefined step names
+ */
+
+import { motion } from 'framer-motion';
+import { useEffect } from 'react';
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
+import { Badge } from '@/components/ui/badge';
+import { Users, Shield, CheckCircle, Info, Clock, User } from 'lucide-react';
+import { useMultiUserSearch } from '@/hooks/useUserSearch';
+import { ensureUserExists } from '@/services/userApi';
+import { toast } from 'sonner';
+
+// Fixed 8-step workflow for dealer claims
+const CLAIM_STEPS = [
+  { level: 1, name: 'Dealer Proposal Submission', description: 'Dealer submits proposal documents', defaultTat: 72, isAuto: false, approverType: 'dealer' },
+  { level: 2, name: 'Requestor Evaluation', description: 'Initiator evaluates dealer proposal', defaultTat: 48, isAuto: false, approverType: 'initiator' },
+  { level: 3, name: 'Department Lead Approval', description: 'Department lead approves and blocks IO budget', defaultTat: 72, isAuto: false, approverType: 'manual' },
+  { level: 4, name: 'Activity Creation', description: 'System auto-processes activity creation', defaultTat: 1, isAuto: true, approverType: 'system' },
+  { level: 5, name: 'Dealer Completion Documents', description: 'Dealer submits completion documents', defaultTat: 120, isAuto: false, approverType: 'dealer' },
+  { level: 6, name: 'Requestor Claim Approval', description: 'Initiator approves completion', defaultTat: 48, isAuto: false, approverType: 'initiator' },
+  { level: 7, name: 'E-Invoice Generation', description: 'System generates e-invoice via DMS', defaultTat: 1, isAuto: true, approverType: 'system' },
+  { level: 8, name: 'Credit Note Confirmation', description: 'System/Finance processes credit note confirmation', defaultTat: 48, isAuto: true, approverType: 'system' },
+];
+
+interface ClaimApprover {
+  email: string;
+  name?: string;
+  userId?: string;
+  level: number;
+  tat?: number | string;
+  tatType?: 'hours' | 'days';
+}
+
+interface ClaimApproverSelectionStepProps {
+  formData: {
+    dealerEmail?: string;
+    dealerName?: string;
+    approvers?: ClaimApprover[];
+  };
+  updateFormData: (field: string, value: any) => void;
+  onValidationError?: (error: { type: string; email: string; message: string }) => void;
+  currentUserEmail?: string;
+  currentUserId?: string;
+  currentUserName?: string;
+  onValidate?: (isValid: boolean) => void;
+}
+
+export function ClaimApproverSelectionStep({
+  formData,
+  updateFormData,
+  onValidationError,
+  currentUserEmail = '',
+  currentUserId = '',
+  currentUserName = '',
+  onValidate,
+}: ClaimApproverSelectionStepProps) {
+  const { userSearchResults, userSearchLoading, searchUsersForIndex, clearSearchForIndex } = useMultiUserSearch();
+
+  // Validation function to check for missing approvers
+  const validateApprovers = (): { isValid: boolean; missingSteps: string[] } => {
+    const approvers = formData.approvers || [];
+    const missingSteps: string[] = [];
+
+    CLAIM_STEPS.forEach((step) => {
+      // Skip auto steps (system steps) and pre-filled steps (dealer, initiator)
+      // Step 8 is now a system step, so it should be skipped from validation
+      if (step.isAuto || step.approverType === 'dealer' || step.approverType === 'initiator') {
+        return;
+      }
+
+      // For manual steps (3 and 8), check if approver is assigned, verified, and has TAT
+      const approver = approvers.find((a: ClaimApprover) => a.level === step.level);
+      
+      if (!approver || !approver.email || !approver.userId || !approver.tat) {
+        missingSteps.push(`Step ${step.level}: ${step.name}`);
+      }
+    });
+
+    return {
+      isValid: missingSteps.length === 0,
+      missingSteps,
+    };
+  };
+
+  // Expose validation to parent component
+  useEffect(() => {
+    if (onValidate) {
+      const validation = validateApprovers();
+      onValidate(validation.isValid);
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [formData.approvers]);
+
+  // Initialize approvers array for all 8 steps
+  useEffect(() => {
+    const currentApprovers = formData.approvers || [];
+    const newApprovers: ClaimApprover[] = [];
+
+    CLAIM_STEPS.forEach((step) => {
+      const existingApprover = currentApprovers.find((a: ClaimApprover) => a.level === step.level);
+      
+      if (step.isAuto) {
+        // System steps - no approver needed
+        // Step 8 is System/Finance, use finance email
+        const systemEmail = step.level === 8 ? 'finance@royalenfield.com' : 'system@royalenfield.com';
+        const systemName = step.level === 8 ? 'System/Finance' : 'System';
+        newApprovers.push({
+          email: systemEmail,
+          name: systemName,
+          level: step.level,
+          tat: step.defaultTat,
+          tatType: 'hours',
+        });
+      } else if (step.approverType === 'dealer') {
+        // Dealer steps - use dealer email
+        newApprovers.push({
+          email: formData.dealerEmail || '',
+          name: formData.dealerName || '',
+          level: step.level,
+          tat: step.defaultTat,
+          tatType: 'hours',
+        });
+      } else if (step.approverType === 'initiator') {
+        // Initiator steps - use current user
+        newApprovers.push({
+          email: currentUserEmail || '',
+          name: currentUserName || currentUserEmail || 'User',
+          userId: currentUserId,
+          level: step.level,
+          tat: step.defaultTat,
+          tatType: 'hours',
+        });
+      } else {
+        // Manual steps - use existing or create empty
+        newApprovers.push(existingApprover || {
+          email: '',
+          name: '',
+          level: step.level,
+          tat: step.defaultTat,
+          tatType: 'hours',
+        });
+      }
+    });
+
+    // Only update if approvers array is empty or structure changed
+    if (currentApprovers.length === 0 || currentApprovers.length !== newApprovers.length) {
+      updateFormData('approvers', newApprovers);
+    }
+  }, [formData.dealerEmail, formData.dealerName, currentUserEmail, currentUserId, currentUserName]);
+
+  const handleApproverEmailChange = (level: number, value: string) => {
+    const approvers = [...(formData.approvers || [])];
+    const index = approvers.findIndex((a: ClaimApprover) => a.level === level);
+    
+    if (index === -1) {
+      // Create new approver entry
+      const step = CLAIM_STEPS.find(s => s.level === level);
+      approvers.push({
+        email: value,
+        name: '',
+        level: level,
+        tat: step?.defaultTat || 48,
+        tatType: 'hours',
+      });
+    } else {
+      // Update existing approver
+      const existingApprover = approvers[index];
+      if (existingApprover) {
+        const previousEmail = existingApprover.email;
+        approvers[index] = {
+          ...existingApprover,
+          email: value,
+          // Clear name and userId if email changed
+          name: value !== previousEmail ? '' : existingApprover.name,
+          userId: value !== previousEmail ? undefined : existingApprover.userId,
+        };
+      }
+    }
+
+    updateFormData('approvers', approvers);
+
+    if (!value || !value.startsWith('@') || value.length < 2) {
+      clearSearchForIndex(level - 1);
+      return;
+    }
+    searchUsersForIndex(level - 1, value, 10);
+  };
+
+  const handleUserSelect = async (level: number, selectedUser: any) => {
+    try {
+      // Check if user is trying to select themselves for non-initiator steps
+      const step = CLAIM_STEPS.find(s => s.level === level);
+      if (step && !step.isAuto && step.approverType !== 'initiator' && selectedUser.email?.toLowerCase() === currentUserEmail?.toLowerCase()) {
+        toast.error(`You cannot assign yourself as ${step.name} approver.`);
+        if (onValidationError) {
+          onValidationError({
+            type: 'self-assign',
+            email: selectedUser.email,
+            message: `You cannot assign yourself as ${step.name} approver.`
+          });
+        }
+        return;
+      }
+
+      // Check for duplicates across other steps
+      const approvers = formData.approvers || [];
+      const isDuplicate = approvers.some(
+        (a: ClaimApprover) => 
+          a.level !== level && 
+          (a.userId === selectedUser.userId || a.email?.toLowerCase() === selectedUser.email?.toLowerCase())
+      );
+
+      if (isDuplicate) {
+        toast.error('This user is already assigned to another step.');
+        if (onValidationError) {
+          onValidationError({
+            type: 'error',
+            email: selectedUser.email,
+            message: 'This user is already assigned to another step.'
+          });
+        }
+        return;
+      }
+
+      // Ensure user exists in database (create from Okta if needed)
+      const dbUser = await ensureUserExists({
+        userId: selectedUser.userId,
+        email: selectedUser.email,
+        displayName: selectedUser.displayName,
+        firstName: selectedUser.firstName,
+        lastName: selectedUser.lastName,
+        department: selectedUser.department,
+        phone: selectedUser.phone,
+        mobilePhone: selectedUser.mobilePhone,
+        designation: selectedUser.designation,
+        jobTitle: selectedUser.jobTitle,
+        manager: selectedUser.manager,
+        employeeId: selectedUser.employeeId,
+        employeeNumber: selectedUser.employeeNumber,
+        secondEmail: selectedUser.secondEmail,
+        location: selectedUser.location
+      });
+
+      // Update approver in array
+      const updatedApprovers = [...(formData.approvers || [])];
+      const approverIndex = updatedApprovers.findIndex((a: ClaimApprover) => a.level === level);
+      
+      if (approverIndex === -1) {
+        const step = CLAIM_STEPS.find(s => s.level === level);
+        updatedApprovers.push({
+          email: selectedUser.email,
+          name: selectedUser.displayName || [selectedUser.firstName, selectedUser.lastName].filter(Boolean).join(' '),
+          userId: dbUser.userId,
+          level: level,
+          tat: step?.defaultTat || 48,
+          tatType: 'hours' as const,
+        });
+      } else {
+        const existingApprover = updatedApprovers[approverIndex];
+        if (existingApprover) {
+          updatedApprovers[approverIndex] = {
+            ...existingApprover,
+            email: selectedUser.email,
+            name: selectedUser.displayName || [selectedUser.firstName, selectedUser.lastName].filter(Boolean).join(' '),
+            userId: dbUser.userId,
+          };
+        }
+      }
+
+      updateFormData('approvers', updatedApprovers);
+      clearSearchForIndex(level - 1);
+      toast.success(`Approver for ${CLAIM_STEPS.find(s => s.level === level)?.name} selected successfully.`);
+    } catch (err) {
+      console.error('Failed to ensure user exists:', err);
+      toast.error('Failed to validate user. Please try again.');
+      if (onValidationError) {
+        onValidationError({
+          type: 'error',
+          email: selectedUser.email,
+          message: 'Failed to validate user. Please try again.'
+        });
+      }
+    }
+  };
+
+  const handleTatChange = (level: number, tat: number | string) => {
+    const approvers = [...(formData.approvers || [])];
+    const index = approvers.findIndex((a: ClaimApprover) => a.level === level);
+    
+    if (index !== -1) {
+      const existingApprover = approvers[index];
+      if (existingApprover) {
+        approvers[index] = {
+          ...existingApprover,
+          tat: tat,
+        };
+        updateFormData('approvers', approvers);
+      }
+    }
+  };
+
+  const handleTatTypeChange = (level: number, tatType: 'hours' | 'days') => {
+    const approvers = [...(formData.approvers || [])];
+    const index = approvers.findIndex((a: ClaimApprover) => a.level === level);
+    
+    if (index !== -1) {
+      const existingApprover = approvers[index];
+      if (existingApprover) {
+        approvers[index] = {
+          ...existingApprover,
+          tatType: tatType,
+          tat: '', // Clear TAT when changing type
+        };
+        updateFormData('approvers', approvers);
+      }
+    }
+  };
+
+  const approvers = formData.approvers || [];
+
+  return (
+    <motion.div
+      initial={{ opacity: 0, y: 20 }}
+      animate={{ opacity: 1, y: 0 }}
+      exit={{ opacity: 0, y: -20 }}
+      className="space-y-6"
+    >
+      <div className="text-center mb-8">
+        <div className="w-16 h-16 bg-gradient-to-br from-purple-500 to-indigo-600 rounded-2xl flex items-center justify-center mx-auto mb-4">
+          <Users className="w-8 h-8 text-white" />
+        </div>
+        <h2 className="text-2xl font-bold text-gray-900 mb-2">Approver Selection</h2>
+        <p className="text-gray-600">
+          Assign approvers for all 8 workflow steps with TAT (Turn Around Time)
+        </p>
+      </div>
+
+      <div className="max-w-4xl mx-auto space-y-6">
+        {/* Info Card */}
+        <Card className="border-2 border-blue-200 bg-blue-50">
+          <CardHeader>
+            <CardTitle className="flex items-center gap-2 text-blue-900">
+              <Info className="w-5 h-5" />
+              Workflow Steps Information
+            </CardTitle>
+            <CardDescription className="text-blue-700">
+              Some steps are pre-filled (Dealer, Initiator, System). You need to assign approvers for Step 3 only. Step 8 is handled by System/Finance.
+            </CardDescription>
+          </CardHeader>
+        </Card>
+
+        {/* Approval Hierarchy */}
+        <Card className="border-2">
+          <CardHeader>
+            <CardTitle className="flex items-center gap-2">
+              <Shield className="w-5 h-5" />
+              Approval Hierarchy (8 Steps)
+            </CardTitle>
+            <CardDescription>
+              Define approvers and TAT for each step. Steps 1, 2, 4, 5, 6, 7, 8 are pre-filled. Only Step 3 requires manual assignment.
+            </CardDescription>
+          </CardHeader>
+          <CardContent className="space-y-2 pt-4">
+            {/* Initiator Card */}
+            <div className="p-3 rounded-lg border-2 border-blue-200 bg-blue-50">
+              <div className="flex items-center gap-3">
+                <div className="w-8 h-8 bg-blue-600 rounded-full flex items-center justify-center flex-shrink-0">
+                  <User className="w-4 h-4 text-white" />
+                </div>
+                <div className="flex-1">
+                  <div className="flex items-center gap-2">
+                    <span className="font-semibold text-blue-900 text-sm">Request Initiator</span>
+                    <Badge variant="secondary" className="text-xs">YOU</Badge>
+                  </div>
+                  <p className="text-xs text-blue-700">Creates and submits the request</p>
+                </div>
+              </div>
+            </div>
+
+            {/* Dynamic Approver Cards - Filter out system steps (auto-processed) */}
+            {CLAIM_STEPS.filter((step) => !step.isAuto).map((step, index, filteredSteps) => {
+              const approver = approvers.find((a: ClaimApprover) => a.level === step.level) || {
+                email: '',
+                name: '',
+                level: step.level,
+                tat: step.defaultTat,
+                tatType: 'hours' as const,
+              };
+
+              const isLast = index === filteredSteps.length - 1;
+              const isPreFilled = step.isAuto || step.approverType === 'dealer' || step.approverType === 'initiator';
+              const isEditable = !step.isAuto;
+
+              return (
+                <div key={step.level} className="space-y-1">
+                  <div className="flex justify-center">
+                    <div className="w-px h-3 bg-gray-300"></div>
+                  </div>
+                  
+                  <div className={`p-3 rounded-lg border-2 transition-all ${
+                    approver.email && approver.userId
+                      ? 'border-green-200 bg-green-50' 
+                      : isPreFilled
+                      ? 'border-blue-200 bg-blue-50'
+                      : 'border-gray-200 bg-gray-50'
+                  }`}>
+                    <div className="flex items-start gap-3">
+                      <div className={`w-8 h-8 rounded-full flex items-center justify-center flex-shrink-0 ${
+                        approver.email && approver.userId
+                          ? 'bg-green-600' 
+                          : isPreFilled
+                          ? 'bg-blue-600'
+                          : 'bg-gray-400'
+                      }`}>
+                        <span className="text-white font-semibold text-sm">{step.level}</span>
+                      </div>
+                      <div className="flex-1 min-w-0">
+                        <div className="flex items-center gap-2 mb-1 flex-wrap">
+                          <span className="font-semibold text-gray-900 text-sm">
+                            {step.name}
+                          </span>
+                          {isLast && (
+                            <Badge variant="destructive" className="text-xs">FINAL</Badge>
+                          )}
+                          {isPreFilled && (
+                            <Badge variant="outline" className="text-xs">PRE-FILLED</Badge>
+                          )}
+                        </div>
+                        <p className="text-xs text-gray-600 mb-2">{step.description}</p>
+                        
+                        {isEditable && (
+                          <div className="space-y-2">
+                            <div>
+                              <div className="flex items-center justify-between mb-1">
+                                <Label htmlFor={`approver-${step.level}`} className="text-xs font-medium">
+                                  Email Address {!isPreFilled && '*'}
+                                </Label>
+                                {approver.email && approver.userId && (
+                                  <Badge variant="outline" className="text-xs bg-green-50 text-green-700 border-green-300">
+                                    <CheckCircle className="w-3 h-3 mr-1" />
+                                    Verified
+                                  </Badge>
+                                )}
+                              </div>
+                              <div className="relative">
+                                <Input
+                                  id={`approver-${step.level}`}
+                                  type="text"
+                                  placeholder={isPreFilled ? approver.email : "@approver@royalenfield.com"}
+                                  value={approver.email || ''}
+                                  onChange={(e) => {
+                                    const newValue = e.target.value;
+                                    if (!isPreFilled) {
+                                      handleApproverEmailChange(step.level, newValue);
+                                    }
+                                  }}
+                                  disabled={isPreFilled || step.isAuto}
+                                  className="h-9 border-2 border-gray-300 focus:border-blue-500 mt-1 w-full text-sm"
+                                />
+                                {/* Search suggestions dropdown */}
+                                {!isPreFilled && !step.isAuto && (userSearchLoading[step.level - 1] || (userSearchResults[step.level - 1]?.length || 0) > 0) && (
+                                  <div className="absolute left-0 right-0 top-full mt-1 z-50 border rounded-md bg-white shadow-lg">
+                                    {userSearchLoading[step.level - 1] ? (
+                                      <div className="p-2 text-xs text-gray-500">Searching...</div>
+                                    ) : (
+                                      <ul className="max-h-56 overflow-auto divide-y">
+                                        {userSearchResults[step.level - 1]?.map((u) => (
+                                          <li
+                                            key={u.userId}
+                                            className="p-2 text-sm cursor-pointer hover:bg-gray-50"
+                                            onClick={() => handleUserSelect(step.level, u)}
+                                          >
+                                            <div className="font-medium text-gray-900">{u.displayName || u.email}</div>
+                                            <div className="text-xs text-gray-600">{u.email}</div>
+                                            {u.department && (
+                                              <div className="text-xs text-gray-500">{u.department}</div>
+                                            )}
+                                          </li>
+                                        ))}
+                                      </ul>
+                                    )}
+                                  </div>
+                                )}
+                              </div>
+                              {approver.name && (
+                                <p className="text-xs text-green-600 mt-1">
+                                  Selected: <span className="font-semibold">{approver.name}</span>
+                                </p>
+                              )}
+                            </div>
+
+                            <div>
+                              <Label htmlFor={`tat-${step.level}`} className="text-xs font-medium">
+                                TAT (Turn Around Time) *
+                              </Label>
+                              <div className="flex items-center gap-2 mt-1">
+                                <Input
+                                  id={`tat-${step.level}`}
+                                  type="number"
+                                  placeholder={approver.tatType === 'days' ? '7' : '24'}
+                                  min="1"
+                                  max={approver.tatType === 'days' ? '30' : '720'}
+                                  value={approver.tat || ''}
+                                  onChange={(e) => handleTatChange(step.level, parseInt(e.target.value) || '')}
+                                  disabled={step.isAuto}
+                                  className="h-9 border-2 border-gray-300 focus:border-blue-500 flex-1 text-sm"
+                                />
+                                <Select
+                                  value={approver.tatType || 'hours'}
+                                  onValueChange={(value) => handleTatTypeChange(step.level, value as 'hours' | 'days')}
+                                  disabled={step.isAuto}
+                                >
+                                  <SelectTrigger className="w-20 h-9 border-2 border-gray-300 text-sm">
+                                    <SelectValue />
+                                  </SelectTrigger>
+                                  <SelectContent>
+                                    <SelectItem value="hours">Hours</SelectItem>
+                                    <SelectItem value="days">Days</SelectItem>
+                                  </SelectContent>
+                                </Select>
+                              </div>
+                            </div>
+                          </div>
+                        )}
+                      </div>
+                    </div>
+                  </div>
+                </div>
+              );
+            })}
+          </CardContent>
+        </Card>
+
+        {/* TAT Summary */}
+        <Card className="border-2">
+          <CardHeader>
+            <CardTitle className="flex items-center gap-2">
+              <Clock className="w-5 h-5" />
+              TAT Summary
+            </CardTitle>
+          </CardHeader>
+          <CardContent>
+            <div className="space-y-3">
+              {approvers.map((approver: ClaimApprover) => {
+                const step = CLAIM_STEPS.find(s => s.level === approver.level);
+                if (!step || step.isAuto) return null;
+                
+                const tat = Number(approver.tat || 0);
+                const tatType = approver.tatType || 'hours';
+                const hours = tatType === 'days' ? tat * 24 : tat;
+                if (!tat) return null;
+                
+                return (
+                  <div key={approver.level} className="flex items-center justify-between p-2 bg-gray-50 rounded">
+                    <span className="text-sm font-medium">Step {approver.level}: {step.name}</span>
+                    <span className="text-sm text-gray-600">{hours} hours</span>
+                  </div>
+                );
+              })}
+            </div>
+          </CardContent>
+        </Card>
+      </div>
+    </motion.div>
+  );
+}
+

src/dealer-claim/components/request-creation/ClaimManagementWizard.tsx

@@ -22,10 +22,13 @@ import {
   CheckCircle,
   Info,
   FileText,
+  Users,
 } from 'lucide-react';
 import { format } from 'date-fns';
 import { toast } from 'sonner';
 import { getAllDealers as fetchDealersFromAPI, getDealerByCode, type DealerInfo } from '@/services/dealerApi';
+import { ClaimApproverSelectionStep } from './ClaimApproverSelectionStep';
+import { useAuth } from '@/contexts/AuthContext';
 
 interface ClaimManagementWizardProps {
   onBack?: () => void;
@@ -33,20 +36,29 @@ interface ClaimManagementWizardProps {
 }
 
 const CLAIM_TYPES = [
-  'Marketing Activity',
-  'Promotional Event',
-  'Dealer Training',
-  'Infrastructure Development',
-  'Customer Experience Initiative',
-  'Service Campaign'
+  'Riders Mania Claims',
+  'Marketing Cost – Bike to Vendor',
+  'Media Bike Service',
+  'ARAI Motorcycle Liquidation',
+  'ARAI Certification – STA Approval CNR',
+  'Procurement of Spares/Apparel/GMA for Events',
+  'Fuel for Media Bike Used for Event',
+  'Motorcycle Buyback and Goodwill Support',
+  'Liquidation of Used Motorcycle',
+  'Motorcycle Registration CNR (Owned or Gifted by RE)',
+  'Legal Claims Reimbursement',
+  'Service Camp Claims',
+  'Corporate Claims – Institutional Sales PDI'
 ];
 
 const STEP_NAMES = [
   'Claim Details',
+  'Approver Selection',
   'Review & Submit'
 ];
 
 export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizardProps) {
+  const { user } = useAuth();
   const [currentStep, setCurrentStep] = useState(1);
   const [dealers, setDealers] = useState<DealerInfo[]>([]);
   const [loadingDealers, setLoadingDealers] = useState(true);
@@ -64,7 +76,16 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
     requestDescription: '',
     periodStartDate: undefined as Date | undefined,
     periodEndDate: undefined as Date | undefined,
-    estimatedBudget: ''
+    estimatedBudget: '',
+    // Approvers array for all 8 steps
+    approvers: [] as Array<{
+      email: string;
+      name?: string;
+      userId?: string;
+      level: number;
+      tat?: number | string;
+      tatType?: 'hours' | 'days';
+    }>
   });
 
   const totalSteps = STEP_NAMES.length;
@@ -87,7 +108,28 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
   }, []);
 
   const updateFormData = (field: string, value: any) => {
-    setFormData(prev => ({ ...prev, [field]: value }));
+    setFormData(prev => {
+      const updated = { ...prev, [field]: value };
+      
+      // Validate period dates
+      if (field === 'periodStartDate') {
+        // If start date is selected and end date exists, validate end date
+        if (value && updated.periodEndDate && value > updated.periodEndDate) {
+          // Clear end date if it's before the new start date
+          updated.periodEndDate = undefined;
+          toast.error('End date must be on or after the start date. End date has been cleared.');
+        }
+      } else if (field === 'periodEndDate') {
+        // If end date is selected and start date exists, validate end date
+        if (value && updated.periodStartDate && value < updated.periodStartDate) {
+          toast.error('End date must be on or after the start date.');
+          // Don't update the end date if it's invalid
+          return prev;
+        }
+      }
+      
+      return updated;
+    });
   };
 
   const isStepValid = () => {
@@ -101,6 +143,12 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
                formData.location && 
                formData.requestDescription;
       case 2:
+        // Validate that all required approvers are assigned (Step 3 only, Step 8 is now system/Finance)
+        const approvers = formData.approvers || [];
+        const step3Approver = approvers.find((a: any) => a.level === 3);
+        // Step 8 is now a system step, no validation needed
+        return step3Approver?.email && step3Approver?.userId && step3Approver?.tat;
+      case 3:
         return true;
       default:
         return false;
@@ -108,7 +156,28 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
   };
 
   const nextStep = () => {
-    if (currentStep < totalSteps && isStepValid()) {
+    if (currentStep < totalSteps) {
+      if (!isStepValid()) {
+        // Show specific error messages for step 2 (approver selection)
+        if (currentStep === 2) {
+          const approvers = formData.approvers || [];
+          const step3Approver = approvers.find((a: any) => a.level === 3);
+          const missingSteps: string[] = [];
+          
+          if (!step3Approver?.email || !step3Approver?.userId || !step3Approver?.tat) {
+            missingSteps.push('Step 3: Department Lead Approval');
+          }
+          
+          if (missingSteps.length > 0) {
+            toast.error(`Please add missing approvers: ${missingSteps.join(', ')}`);
+          } else {
+            toast.error('Please complete all required approver selections (email, user verification, and TAT) before proceeding.');
+          }
+        } else {
+          toast.error('Please complete all required fields before proceeding.');
+        }
+        return;
+      }
       setCurrentStep(currentStep + 1);
     }
   };
@@ -149,57 +218,8 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
       submittedAt: new Date().toISOString(),
       status: 'pending',
       currentStep: 'initiator-review',
-      workflowSteps: [
-        {
-          step: 1,
-          name: 'Initiator Evaluation',
-          status: 'pending',
-          approver: 'Current User (Initiator)',
-          description: 'Review and confirm all claim details and documents'
-        },
-        {
-          step: 2,
-          name: 'IO Confirmation',
-          status: 'waiting',
-          approver: 'System',
-          description: 'Automatic IO generation upon initiator approval'
-        },
-        {
-          step: 3,
-          name: 'Department Lead Approval',
-          status: 'waiting',
-          approver: 'Department Lead',
-          description: 'Budget blocking and final approval'
-        },
-        {
-          step: 4,
-          name: 'Document Submission',
-          status: 'waiting',
-          approver: 'Dealer',
-          description: 'Dealer submits completion documents'
-        },
-        {
-          step: 5,
-          name: 'Document Verification',
-          status: 'waiting',
-          approver: 'Initiator',
-          description: 'Verify completion documents'
-        },
-        {
-          step: 6,
-          name: 'E-Invoice Generation',
-          status: 'waiting',
-          approver: 'System',
-          description: 'Auto-generate e-invoice based on approved amount'
-        },
-        {
-          step: 7,
-          name: 'Credit Note Issuance',
-          status: 'waiting',
-          approver: 'Finance',
-          description: 'Issue credit note to dealer'
-        }
-      ]
+      // Pass approvers array to backend
+      approvers: formData.approvers || []
     };
 
     // Don't show toast here - let the parent component handle success/error after API call
@@ -372,6 +392,8 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
                           selected={formData.periodStartDate}
                           onSelect={(date) => updateFormData('periodStartDate', date)}
                           initialFocus
+                          // Maximum date is the end date (if selected)
+                          toDate={formData.periodEndDate || undefined}
                         />
                       </PopoverContent>
                     </Popover>
@@ -384,6 +406,7 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
                         <Button
                           variant="outline"
                           className="w-full justify-start text-left mt-2 h-12"
+                          disabled={!formData.periodStartDate}
                         >
                           <CalendarIcon className="mr-2 h-4 w-4" />
                           {formData.periodEndDate ? format(formData.periodEndDate, 'PPP') : 'End date'}
@@ -395,17 +418,30 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
                           selected={formData.periodEndDate}
                           onSelect={(date) => updateFormData('periodEndDate', date)}
                           initialFocus
+                          // Minimum date is the start date (if selected)
+                          fromDate={formData.periodStartDate || undefined}
                         />
                       </PopoverContent>
                     </Popover>
+                    {!formData.periodStartDate && (
+                      <p className="text-xs text-gray-500 mt-1">Please select start date first</p>
+                    )}
                   </div>
                 </div>
                 {(formData.periodStartDate || formData.periodEndDate) && (
-                  <p className="text-xs text-gray-600 mt-2">
-                    {formData.periodStartDate && formData.periodEndDate 
-                      ? `Period: ${format(formData.periodStartDate, 'MMM dd, yyyy')} - ${format(formData.periodEndDate, 'MMM dd, yyyy')}`
-                      : 'Please select both start and end dates for the period'}
+                  <div className="mt-2">
+                    {formData.periodStartDate && formData.periodEndDate ? (
+                      <p className="text-xs text-gray-600">
+                        Period: {format(formData.periodStartDate, 'MMM dd, yyyy')} - {format(formData.periodEndDate, 'MMM dd, yyyy')}
                       </p>
+                    ) : (
+                      <p className="text-xs text-gray-500">
+                        {formData.periodStartDate 
+                          ? 'Please select end date for the period'
+                          : 'Please select start date first'}
+                      </p>
+                    )}
+                  </div>
                 )}
               </div>
             </div>
@@ -413,6 +449,23 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
         );
 
       case 2:
+        return (
+          <ClaimApproverSelectionStep
+            formData={formData}
+            updateFormData={updateFormData}
+            currentUserEmail={(user as any)?.email || ''}
+            currentUserId={(user as any)?.userId || ''}
+            currentUserName={
+              (user as any)?.displayName || 
+              (user as any)?.name || 
+              ((user as any)?.firstName && (user as any)?.lastName 
+                ? `${(user as any).firstName} ${(user as any).lastName}`.trim()
+                : (user as any)?.email || 'User')
+            }
+          />
+        );
+
+      case 3:
         return (
           <motion.div
             initial={{ opacity: 0, y: 20 }}
@@ -489,6 +542,55 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
                 </CardContent>
               </Card>
 
+              {/* Approver Information */}
+              <Card className="border-2">
+                <CardHeader className="bg-gradient-to-br from-purple-50 to-indigo-50">
+                  <CardTitle className="flex items-center gap-2">
+                    <Users className="w-5 h-5 text-purple-600" />
+                    Selected Approvers
+                  </CardTitle>
+                </CardHeader>
+                <CardContent className="pt-6 space-y-4">
+                  <div className="space-y-3">
+                    {(formData.approvers || []).filter((a: any) => !a.email?.includes('system@')).map((approver: any) => {
+                      const stepNames: Record<number, string> = {
+                        1: 'Dealer Proposal Submission',
+                        2: 'Requestor Evaluation',
+                        3: 'Department Lead Approval',
+                        4: 'Activity Creation',
+                        5: 'Dealer Completion Documents',
+                        6: 'Requestor Claim Approval',
+                        7: 'E-Invoice Generation',
+                        8: 'Credit Note Confirmation',
+                      };
+                      const tat = Number(approver.tat || 0);
+                      const tatType = approver.tatType || 'hours';
+                      const hours = tatType === 'days' ? tat * 24 : tat;
+                      
+                      return (
+                        <div key={approver.level} className="p-3 bg-gray-50 rounded-lg border">
+                          <div className="flex items-center justify-between">
+                            <div>
+                              <Label className="text-xs text-gray-600 uppercase tracking-wider">
+                                Step {approver.level}: {stepNames[approver.level]}
+                              </Label>
+                              <p className="font-semibold text-gray-900 mt-1">{approver.name || approver.email || 'Not selected'}</p>
+                              {approver.email && (
+                                <p className="text-xs text-gray-500 mt-1">{approver.email}</p>
+                              )}
+                            </div>
+                            <div className="text-right">
+                              <p className="text-sm font-semibold text-gray-900">{hours} hours</p>
+                              <p className="text-xs text-gray-500">TAT</p>
+                            </div>
+                          </div>
+                        </div>
+                      );
+                    })}
+                  </div>
+                </CardContent>
+              </Card>
+
               {/* Date & Location */}
               <Card className="border-2">
                 <CardHeader className="bg-gradient-to-br from-purple-50 to-pink-50">
@@ -656,8 +758,11 @@ export function ClaimManagementWizard({ onBack, onSubmit }: ClaimManagementWizar
           {currentStep < totalSteps ? (
             <Button
               onClick={nextStep}
-              disabled={!isStepValid()}
-              className="gap-2 w-full sm:w-auto order-1 sm:order-2"
+              className={`gap-2 w-full sm:w-auto order-1 sm:order-2 ${
+                !isStepValid() 
+                  ? 'opacity-50 cursor-pointer hover:opacity-60' 
+                  : ''
+              }`}
             >
               Next
               <ArrowRight className="w-4 h-4" />

src/dealer-claim/components/request-detail/IOTab.tsx

@@ -10,6 +10,7 @@ import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/com
 import { Button } from '@/components/ui/button';
 import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
+import { Textarea } from '@/components/ui/textarea';
 import { Badge } from '@/components/ui/badge';
 import { DollarSign, Download, CircleCheckBig, Target } from 'lucide-react';
 import { toast } from 'sonner';
@@ -30,6 +31,7 @@ interface IOBlockedDetails {
   blockedDate: string;
   blockedBy: string; // User who blocked
   sapDocumentNumber: string;
+  ioRemark?: string; // IO remark
   status: 'blocked' | 'released' | 'failed';
 }
 
@@ -40,6 +42,7 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
   // Load existing IO data from apiRequest or request
   const internalOrder = apiRequest?.internalOrder || apiRequest?.internal_order || null;
   const existingIONumber = internalOrder?.ioNumber || internalOrder?.io_number || request?.ioNumber || '';
+  const existingIORemark = internalOrder?.ioRemark || internalOrder?.io_remark || '';
   const existingBlockedAmount = internalOrder?.ioBlockedAmount || internalOrder?.io_blocked_amount || 0;
   const existingAvailableBalance = internalOrder?.ioAvailableBalance || internalOrder?.io_available_balance || 0;
   const existingRemainingBalance = internalOrder?.ioRemainingBalance || internalOrder?.io_remaining_balance || 0;
@@ -48,15 +51,19 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
   const organizer = internalOrder?.organizer || null;
   
   const [ioNumber, setIoNumber] = useState(existingIONumber);
+  const [ioRemark, setIoRemark] = useState(existingIORemark);
   const [fetchingAmount, setFetchingAmount] = useState(false);
   const [fetchedAmount, setFetchedAmount] = useState<number | null>(null);
   const [amountToBlock, setAmountToBlock] = useState<string>('');
   const [blockedDetails, setBlockedDetails] = useState<IOBlockedDetails | null>(null);
   const [blockingBudget, setBlockingBudget] = useState(false);
   
+  const maxIoRemarkChars = 300;
+  const ioRemarkChars = ioRemark.length;
+
   // Load existing IO block details from apiRequest
   useEffect(() => {
-    if (internalOrder && existingIONumber && existingBlockedAmount > 0) {
+    if (internalOrder && existingIONumber) {
       const availableBeforeBlock = Number(existingAvailableBalance) + Number(existingBlockedAmount) || Number(existingAvailableBalance);
       // Get blocked by user name from organizer association (who blocked the amount)
       // When amount is blocked, organizedBy stores the user who blocked it
@@ -67,6 +74,12 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
                            organizer?.email ||
                            'Unknown User';
       
+      // Set IO number and remark from existing data
+      setIoNumber(existingIONumber);
+      setIoRemark(existingIORemark);
+      
+      // Only set blocked details if amount is blocked
+      if (existingBlockedAmount > 0) {
         setBlockedDetails({
           ioNumber: existingIONumber,
           blockedAmount: Number(existingBlockedAmount) || 0,
@@ -75,17 +88,18 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
           blockedDate: internalOrder.organizedAt || internalOrder.organized_at || new Date().toISOString(),
           blockedBy: blockedByName,
           sapDocumentNumber: sapDocNumber,
+          ioRemark: existingIORemark,
           status: (internalOrder.status === 'BLOCKED' ? 'blocked' : 
                   internalOrder.status === 'RELEASED' ? 'released' : 'blocked') as 'blocked' | 'released' | 'failed',
         });
-      setIoNumber(existingIONumber);
         
         // Set fetched amount if available balance exists
         if (availableBeforeBlock > 0) {
           setFetchedAmount(availableBeforeBlock);
         }
       }
-  }, [internalOrder, existingIONumber, existingBlockedAmount, existingAvailableBalance, existingRemainingBalance, sapDocNumber, organizer]);
+    }
+  }, [internalOrder, existingIONumber, existingIORemark, existingBlockedAmount, existingAvailableBalance, existingRemainingBalance, sapDocNumber, organizer]);
 
   /**
    * Fetch available budget from SAP
@@ -128,6 +142,43 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
     }
   };
 
+  /**
+   * Save IO details (IO number and remark) without blocking budget
+   */
+  const handleSaveIODetails = async () => {
+    if (!ioNumber.trim()) {
+      toast.error('Please enter an IO number');
+      return;
+    }
+
+    if (!requestId) {
+      toast.error('Request ID not found');
+      return;
+    }
+
+    setBlockingBudget(true);
+    try {
+      // Save only IO number and remark (no balance fields)
+      const payload = {
+        ioNumber: ioNumber.trim(),
+        ioRemark: ioRemark.trim(),
+      };
+      
+      await updateIODetails(requestId, payload);
+      
+      toast.success('IO details saved successfully');
+      
+      // Refresh request details
+      onRefresh?.();
+    } catch (error: any) {
+      console.error('Failed to save IO details:', error);
+      const errorMessage = error?.response?.data?.message || error?.message || 'Failed to save IO details';
+      toast.error(errorMessage);
+    } finally {
+      setBlockingBudget(false);
+    }
+  };
+
   /**
    * Block budget in SAP system
    */
@@ -142,34 +193,72 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
       return;
     }
 
-    const blockAmount = parseFloat(amountToBlock);
+    const blockAmountRaw = parseFloat(amountToBlock);
     
-    if (!amountToBlock || isNaN(blockAmount) || blockAmount <= 0) {
+    if (!amountToBlock || isNaN(blockAmountRaw) || blockAmountRaw <= 0) {
       toast.error('Please enter a valid amount to block');
       return;
     }
     
+    // Round to 2 decimal places to avoid floating point precision issues
+    // This ensures we send clean values like 240.00 instead of 239.9999999
+    const blockAmount = Math.round(blockAmountRaw * 100) / 100;
+    
     if (blockAmount > fetchedAmount) {
       toast.error('Amount to block exceeds available IO budget');
       return;
     }
 
+    // Log the amount being sent to backend for debugging
+    console.log('[IOTab] Blocking budget:', {
+      ioNumber: ioNumber.trim(),
+      originalInput: amountToBlock,
+      parsedAmount: blockAmountRaw,
+      roundedAmount: blockAmount,
+      fetchedAmount,
+      calculatedRemaining: fetchedAmount - blockAmount,
+    });
+
     setBlockingBudget(true);
     try {
       // Call updateIODetails with blockedAmount to block budget in SAP and store in database
       // This will store in internal_orders and claim_budget_tracking tables
-      await updateIODetails(requestId, {
+      // Note: Backend will recalculate remainingBalance from SAP's response, so we pass it for reference only
+      const payload = {
         ioNumber: ioNumber.trim(),
+        ioRemark: ioRemark.trim(),
         ioAvailableBalance: fetchedAmount,
         ioBlockedAmount: blockAmount,
-        ioRemainingBalance: fetchedAmount - blockAmount,
-      });
+        ioRemainingBalance: fetchedAmount - blockAmount, // Calculated value (backend will use SAP's actual value)
+      };
+      
+      console.log('[IOTab] Sending to backend:', payload);
+      
+      await updateIODetails(requestId, payload);
       
       // Fetch updated claim details to get the blocked IO data
       const claimData = await getClaimDetails(requestId);
       const updatedInternalOrder = claimData?.internalOrder || claimData?.internal_order;
       
       if (updatedInternalOrder) {
+        const savedBlockedAmount = Number(updatedInternalOrder.ioBlockedAmount || updatedInternalOrder.io_blocked_amount || blockAmount);
+        const savedRemainingBalance = Number(updatedInternalOrder.ioRemainingBalance || updatedInternalOrder.io_remaining_balance || (fetchedAmount - blockAmount));
+        
+        // Log what was saved vs what we sent
+        console.log('[IOTab] Blocking result:', {
+          sentAmount: blockAmount,
+          savedBlockedAmount,
+          sentRemaining: fetchedAmount - blockAmount,
+          savedRemainingBalance,
+          availableBalance: fetchedAmount,
+          difference: savedBlockedAmount - blockAmount,
+        });
+        
+        // Warn if the saved amount differs from what we sent
+        if (Math.abs(savedBlockedAmount - blockAmount) > 0.01) {
+          console.warn('[IOTab] ⚠️ Amount mismatch! Sent:', blockAmount, 'Saved:', savedBlockedAmount);
+        }
+        
         const currentUser = user as any;
         // When blocking, always use the current user who is performing the block action
         // The organizer association may be from initial IO organization, but we want who blocked the amount
@@ -180,14 +269,17 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
                              currentUser?.email || 
                              'Current User';
         
+        const savedIoRemark = updatedInternalOrder.ioRemark || updatedInternalOrder.io_remark || ioRemark.trim();
+        
         const blocked: IOBlockedDetails = {
           ioNumber: updatedInternalOrder.ioNumber || updatedInternalOrder.io_number || ioNumber,
-          blockedAmount: Number(updatedInternalOrder.ioBlockedAmount || updatedInternalOrder.io_blocked_amount || blockAmount),
+          blockedAmount: savedBlockedAmount,
           availableBalance: fetchedAmount, // Available amount before block
-          remainingBalance: Number(updatedInternalOrder.ioRemainingBalance || updatedInternalOrder.io_remaining_balance || (fetchedAmount - blockAmount)),
+          remainingBalance: savedRemainingBalance,
           blockedDate: updatedInternalOrder.organizedAt || updatedInternalOrder.organized_at || new Date().toISOString(),
           blockedBy: blockedByName,
           sapDocumentNumber: updatedInternalOrder.sapDocumentNumber || updatedInternalOrder.sap_document_number || '',
+          ioRemark: savedIoRemark,
           status: 'blocked',
         };
         
@@ -247,6 +339,42 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
             </div>
           </div>
 
+          {/* IO Remark Input */}
+          <div className="space-y-2">
+            <Label htmlFor="ioRemark" className="text-sm font-medium text-gray-900">
+              IO Remark
+            </Label>
+            <Textarea
+              id="ioRemark"
+              placeholder="Enter remarks about IO organization"
+              value={ioRemark}
+              onChange={(e) => {
+                const value = e.target.value;
+                if (value.length <= maxIoRemarkChars) {
+                  setIoRemark(value);
+                }
+              }}
+              rows={3}
+              disabled={!!blockedDetails}
+              className="bg-white text-sm min-h-[80px] resize-none"
+            />
+            <div className="flex justify-end text-xs text-gray-600">
+              <span>{ioRemarkChars}/{maxIoRemarkChars}</span>
+            </div>
+          </div>
+
+          {/* Save IO Details Button (shown when IO number is entered but amount not fetched) */}
+          {!fetchedAmount && !blockedDetails && ioNumber.trim() && (
+            <Button
+              onClick={handleSaveIODetails}
+              disabled={blockingBudget || !ioNumber.trim()}
+              variant="outline"
+              className="w-full border-[#2d4a3e] text-[#2d4a3e] hover:bg-[#2d4a3e] hover:text-white"
+            >
+              {blockingBudget ? 'Saving...' : 'Save IO Details'}
+            </Button>
+          )}
+
           {/* Fetched Amount Display */}
           {fetchedAmount !== null && !blockedDetails && (
             <>
@@ -333,6 +461,12 @@ export function IOTab({ request, apiRequest, onRefresh }: IOTabProps) {
                   <p className="text-xs text-gray-500 uppercase tracking-wide mb-1">SAP Document Number</p>
                   <p className="text-sm font-semibold text-gray-900">{blockedDetails.sapDocumentNumber || 'N/A'}</p>
                 </div>
+                {blockedDetails.ioRemark && (
+                  <div className="p-4">
+                    <p className="text-xs text-gray-500 uppercase tracking-wide mb-1">IO Remark</p>
+                    <p className="text-sm font-medium text-gray-900 whitespace-pre-wrap">{blockedDetails.ioRemark}</p>
+                  </div>
+                )}
                 <div className="p-4 bg-green-50">
                   <p className="text-xs text-gray-500 uppercase tracking-wide mb-1">Blocked Amount</p>
                   <p className="text-xl font-bold text-green-700">

src/dealer-claim/components/request-detail/WorkflowTab.tsx

@@ -172,15 +172,11 @@ export function DealerClaimWorkflowTab({
   const [refreshTrigger, setRefreshTrigger] = useState(0);
   
   // Reload approval flows whenever request changes or after refresh
+  // Always fetch from API to ensure fresh data (don't rely on cached request.approvalFlow)
+  // Also watch for changes in totalLevels to detect when approvers are added
   useEffect(() => {
     const loadApprovalFlows = async () => {
-      // First check if request has approvalFlow
-      if (request?.approvalFlow && request.approvalFlow.length > 0) {
-        setApprovalFlow(request.approvalFlow);
-        return;
-      }
-      
-      // Load from real API
+      // Always load from real API to get the latest data
       if (request?.id || request?.requestId) {
         const requestId = request.id || request.requestId;
         try {
@@ -188,8 +184,12 @@ export function DealerClaimWorkflowTab({
           const approvals = details?.approvalLevels || details?.approvals || [];
           if (approvals && approvals.length > 0) {
             // Transform approval levels to match expected format
-            const flows = approvals.map((level: any) => ({
+            // Include levelName and levelNumber for proper mapping
+            const flows = approvals
+              .map((level: any) => ({
                 step: level.levelNumber || level.level_number || 0,
+                levelNumber: level.levelNumber || level.level_number || 0,
+                levelName: level.levelName || level.level_name,
                 approver: level.approverName || level.approver_name || '',
                 approverEmail: (level.approverEmail || level.approver_email || '').toLowerCase(),
                 status: level.status?.toLowerCase() || 'waiting',
@@ -198,19 +198,47 @@ export function DealerClaimWorkflowTab({
                 approvedAt: level.actionDate || level.action_date,
                 comment: level.comments || level.comment,
                 levelId: level.levelId || level.level_id,
-            }));
-            setApprovalFlow(flows);
+              }))
+              // Sort by levelNumber to ensure correct order (critical for proper display)
+              .sort((a: any, b: any) => (a.levelNumber || 0) - (b.levelNumber || 0));
+            
+            // Only update if the data actually changed (avoid unnecessary re-renders)
+            setApprovalFlow(prevFlows => {
+              // Check if flows are different
+              if (prevFlows.length !== flows.length) {
+                return flows;
+              }
+              // Check if any levelNumber or levelName changed
+              const hasChanges = prevFlows.some((prev: any, idx: number) => {
+                const curr = flows[idx];
+                return !curr || 
+                       prev.levelNumber !== curr.levelNumber ||
+                       prev.levelName !== curr.levelName ||
+                       prev.approverEmail !== curr.approverEmail;
+              });
+              return hasChanges ? flows : prevFlows;
+            });
+          } else {
+            // If no approvals found, clear the flow
+            setApprovalFlow([]);
           }
         } catch (error) {
           console.warn('Failed to load approval flows from API:', error);
+          // On error, try to use request.approvalFlow as fallback
+          if (request?.approvalFlow && request.approvalFlow.length > 0) {
+            setApprovalFlow(request.approvalFlow);
           }
         }
+      } else if (request?.approvalFlow && request.approvalFlow.length > 0) {
+        // Fallback: use request.approvalFlow only if no requestId available
+        setApprovalFlow(request.approvalFlow);
+      }
     };
 
     loadApprovalFlows();
-  }, [request, refreshTrigger]);
+  }, [request?.id, request?.requestId, request?.totalLevels, refreshTrigger]);
   
-  // Also reload when request.currentStep changes
+  // Also reload when request.currentStep or totalLevels changes (to catch step transitions and new approvers)
   useEffect(() => {
     if (request?.id || request?.requestId) {
       const requestId = request.id || request.requestId;
@@ -219,8 +247,11 @@ export function DealerClaimWorkflowTab({
           const details = await getWorkflowDetails(requestId);
           const approvals = details?.approvalLevels || details?.approvals || [];
           if (approvals && approvals.length > 0) {
-            const flows = approvals.map((level: any) => ({
+            const flows = approvals
+              .map((level: any) => ({
                 step: level.levelNumber || level.level_number || 0,
+                levelNumber: level.levelNumber || level.level_number || 0,
+                levelName: level.levelName || level.level_name,
                 approver: level.approverName || level.approver_name || '',
                 approverEmail: (level.approverEmail || level.approver_email || '').toLowerCase(),
                 status: level.status?.toLowerCase() || 'waiting',
@@ -229,7 +260,11 @@ export function DealerClaimWorkflowTab({
                 approvedAt: level.actionDate || level.action_date,
                 comment: level.comments || level.comment,
                 levelId: level.levelId || level.level_id,
-            }));
+              }))
+              // Sort by levelNumber to ensure correct order
+              .sort((a: any, b: any) => (a.levelNumber || 0) - (b.levelNumber || 0));
+            
+            // Update state with new flows
             setApprovalFlow(flows);
           }
         } catch (error) {
@@ -238,7 +273,7 @@ export function DealerClaimWorkflowTab({
       };
       loadApprovalFlows();
     }
-  }, [request?.currentStep]);
+  }, [request?.currentStep, request?.totalLevels]);
   
   // Enhanced refresh handler that also reloads approval flows
   const handleRefresh = () => {
@@ -246,36 +281,128 @@ export function DealerClaimWorkflowTab({
     onRefresh?.();
   };
   
+  // Step title and description mapping based on actual step number (not array index)
+  // This handles cases where approvers are added between steps
+  const getStepTitle = (stepNumber: number, levelName?: string, approverName?: string): string => {
+    // Use levelName from backend if available (most accurate)
+    // Check if it's an "Additional Approver" - this indicates a dynamically added approver
+    if (levelName && levelName.trim()) {
+      // If it starts with "Additional Approver", use it as-is (it's already formatted)
+      if (levelName.toLowerCase().includes('additional approver')) {
+        return levelName;
+      }
+      // Otherwise use the levelName from backend (preserved from original step)
+      return levelName;
+    }
+    
+    // Fallback to mapping based on step number
+    const stepTitleMap: Record<number, string> = {
+      1: 'Dealer - Proposal Submission',
+      2: 'Requestor Evaluation & Confirmation',
+      3: 'Department Lead Approval',
+      4: 'Activity Creation',
+      5: 'Dealer - Completion Documents',
+      6: 'Requestor - Claim Approval',
+      7: 'E-Invoice Generation',
+      8: 'Credit Note from SAP',
+    };
+    
+    // If step number exists in map, use it
+    if (stepTitleMap[stepNumber]) {
+      return stepTitleMap[stepNumber];
+    }
+    
+    // For dynamically added steps, create a title from approver name or generic
+    if (approverName && approverName !== 'Unknown' && approverName !== 'System') {
+      return `Additional Approver - ${approverName}`;
+    }
+    
+    return `Additional Approver - Step ${stepNumber}`;
+  };
+
+  const getStepDescription = (stepNumber: number, levelName?: string, approverName?: string): string => {
+    // Check if this is an "Additional Approver" (dynamically added)
+    const isAdditionalApprover = levelName && levelName.toLowerCase().includes('additional approver');
+    
+    // If this is an additional approver, use generic description
+    if (isAdditionalApprover) {
+      if (approverName && approverName !== 'Unknown' && approverName !== 'System') {
+        return `${approverName} will review and approve this request as an additional approver.`;
+      }
+      return `Additional approver will review and approve this request.`;
+    }
+    
+    // Use levelName to determine description (handles shifted steps correctly)
+    // This ensures descriptions shift with their steps when approvers are added
+    if (levelName && levelName.trim()) {
+      const levelNameLower = levelName.toLowerCase();
+      
+      // Map level names to descriptions (works even after shifting)
+      if (levelNameLower.includes('dealer') && levelNameLower.includes('proposal')) {
+        return 'Dealer submits the proposal for the activity with comments including proposal document with requested details, cost break-up, timeline for closure, and other requests';
+      }
+      if (levelNameLower.includes('requestor') && (levelNameLower.includes('evaluation') || levelNameLower.includes('confirmation'))) {
+        return 'Requestor evaluates the request and confirms with comments. Decision point: Confirms? (YES → Continue to Dept Lead / NO → Request is cancelled)';
+      }
+      if (levelNameLower.includes('department lead')) {
+        return 'Department Lead approval. Decision point: Approved? (YES → Budget is blocked in the respective IO for the activity / NO → More clarification required → Request is cancelled)';
+      }
+      if (levelNameLower.includes('activity creation')) {
+        return 'Activity is created. Activity confirmation email is auto-triggered to dealer / requestor / Lead. IO confirmation to be made.';
+      }
+      if (levelNameLower.includes('dealer') && (levelNameLower.includes('completion') || levelNameLower.includes('documents'))) {
+        return 'Dealer submits the necessary documents upon completion of the activity including document attachments (Zip Folder) and brief description';
+      }
+      if (levelNameLower.includes('requestor') && (levelNameLower.includes('claim') || levelNameLower.includes('approval'))) {
+        return 'Requestor approves the claim in full or can modify the amount. If more information is required, can request additional details from dealer.';
+      }
+      if (levelNameLower.includes('e-invoice') || levelNameLower.includes('invoice generation')) {
+        return 'E-invoice will be generated through DMS.';
+      }
+      if (levelNameLower.includes('credit note') || levelNameLower.includes('sap')) {
+        return 'Got credit note from SAP. Review and send to dealer to complete the claim management process.';
+      }
+    }
+    
+    // Fallback to step number mapping (for backwards compatibility)
+    const stepDescriptionMap: Record<number, string> = {
+      1: 'Dealer submits the proposal for the activity with comments including proposal document with requested details, cost break-up, timeline for closure, and other requests',
+      2: 'Requestor evaluates the request and confirms with comments. Decision point: Confirms? (YES → Continue to Dept Lead / NO → Request is cancelled)',
+      3: 'Department Lead approval. Decision point: Approved? (YES → Budget is blocked in the respective IO for the activity / NO → More clarification required → Request is cancelled)',
+      4: 'Activity is created. Activity confirmation email is auto-triggered to dealer / requestor / Lead. IO confirmation to be made.',
+      5: 'Dealer submits the necessary documents upon completion of the activity including document attachments (Zip Folder) and brief description',
+      6: 'Requestor approves the claim in full or can modify the amount. If more information is required, can request additional details from dealer.',
+      7: 'E-invoice will be generated through DMS.',
+      8: 'Got credit note from SAP. Review and send to dealer to complete the claim management process.',
+    };
+    
+    if (stepDescriptionMap[stepNumber]) {
+      return stepDescriptionMap[stepNumber];
+    }
+    
+    // Final fallback
+    if (approverName && approverName !== 'Unknown' && approverName !== 'System') {
+      return `${approverName} will review and approve this request.`;
+    }
+    
+    return `Step ${stepNumber} approval required.`;
+  };
+
   // Transform approval flow to dealer claim workflow steps
   const workflowSteps: WorkflowStep[] = approvalFlow.map((step: any, index: number) => {
-    const stepTitles = [
-      'Dealer - Proposal Submission',
-      'Requestor Evaluation & Confirmation',
-      'Dept Lead Approval',
-      'Activity Creation',
-      'Dealer - Completion Documents',
-      'Requestor - Claim Approval',
-      'E-Invoice Generation',
-      'Credit Note from SAP',
-    ];
+    // Get actual step number from levelNumber or step field
+    const actualStepNumber = step.levelNumber || step.level_number || step.step || index + 1;
     
-    const stepDescriptions = [
-      'Dealer submits the proposal for the activity with comments including proposal document with requested details, cost break-up, timeline for closure, and other requests',
-      'Requestor evaluates the request and confirms with comments. Decision point: Confirms? (YES → Continue to Dept Lead / NO → Request is cancelled)',
-      'Department Lead approval. Decision point: Approved? (YES → Budget is blocked in the respective IO for the activity / NO → More clarification required → Request is cancelled)',
-      'Activity is created. Activity confirmation email is auto-triggered to dealer / requestor / Lead. IO confirmation to be made.',
-      'Dealer submits the necessary documents upon completion of the activity including document attachments (Zip Folder) and brief description',
-      'Requestor approves the claim in full or can modify the amount. If more information is required, can request additional details from dealer.',
-      'E-invoice will be generated through DMS.',
-      'Got credit note from SAP. Review and send to dealer to complete the claim management process.',
-    ];
+    // Get levelName from the approval level if available
+    const levelName = step.levelName || step.level_name;
 
     // Find approval data for this step
     const approval = request?.approvals?.find((a: any) => a.levelId === step.levelId);
 
-    // Extract IO details from internalOrder table (Step 3)
+    // Extract IO details from internalOrder table (Department Lead step - check by levelName)
     let ioDetails = undefined;
-    if (step.step === 3) {
+    const isDeptLeadStep = levelName && levelName.toLowerCase().includes('department lead');
+    if (isDeptLeadStep || actualStepNumber === 3) {
       // Get IO details from dedicated internalOrder table
       const internalOrder = request?.internalOrder || request?.internal_order;
       
@@ -314,7 +441,7 @@ export function DealerClaimWorkflowTab({
 
     // Extract DMS details from approval data (Step 6)
     let dmsDetails = undefined;
-    if (step.step === 6) {
+    if (actualStepNumber === 6) {
       if (approval?.dmsDetails) {
         dmsDetails = {
           dmsNumber: approval.dmsDetails.dmsNumber || '',
@@ -343,18 +470,18 @@ export function DealerClaimWorkflowTab({
     // Waiting steps (future steps) should have elapsedHours = 0
     // This ensures that when in step 1, only step 1 shows elapsed time, others show 0
     const isWaiting = normalizedStatus === 'waiting';
-    const isActive = normalizedStatus === 'pending' || normalizedStatus === 'in_progress';
-    const isCompleted = normalizedStatus === 'approved' || normalizedStatus === 'rejected';
     
     // Only calculate/show elapsed hours for active or completed steps
     // For waiting steps, elapsedHours should be 0 (they haven't started yet)
     const elapsedHours = isWaiting ? 0 : (step.elapsedHours || 0);
 
+    const approverName = step.approver || step.approverName || 'Unknown';
+    
     return {
-      step: step.step || index + 1,
-      title: stepTitles[index] || `Step ${step.step || index + 1}`,
-      approver: step.approver || 'Unknown',
-      description: stepDescriptions[index] || step.description || '',
+      step: actualStepNumber,
+      title: getStepTitle(actualStepNumber, levelName, approverName),
+      approver: approverName,
+      description: getStepDescription(actualStepNumber, levelName, approverName) || step.description || '',
       tatHours: step.tatHours || 24,
       status: normalizedStatus as any,
       comment: step.comment || approval?.comment,
@@ -362,21 +489,33 @@ export function DealerClaimWorkflowTab({
       elapsedHours, // Only non-zero for active/completed steps
       ioDetails,
       dmsDetails,
-      einvoiceUrl: step.step === 7 ? (approval as any)?.einvoiceUrl : undefined,
-      emailTemplateUrl: step.step === 4 ? (approval as any)?.emailTemplateUrl : undefined,
+      einvoiceUrl: actualStepNumber === 7 ? (approval as any)?.einvoiceUrl : undefined,
+      emailTemplateUrl: (approval as any)?.emailTemplateUrl || undefined,
     };
   });
 
   const totalSteps = request?.totalSteps || 8;
   
   // Calculate currentStep from approval flow - find the first pending or in_progress step
-  // If no pending/in_progress step, use the request's currentStep
+  // IMPORTANT: Use the workflow's currentLevel from backend (most accurate)
+  // Fallback to finding first pending step if currentLevel not available
   // Note: Status normalization already handled in workflowSteps mapping above
-  const activeStep = workflowSteps.find(s => {
+  const backendCurrentLevel = request?.currentLevel || request?.current_level || request?.currentStep;
+  
+  // Find the step that matches backend's currentLevel
+  const activeStepFromBackend = workflowSteps.find(s => s.step === backendCurrentLevel);
+  
+  // If backend currentLevel exists and step is pending/in_progress, use it
+  // Otherwise, find first pending/in_progress step
+  const activeStep = activeStepFromBackend && 
+                     (activeStepFromBackend.status === 'pending' || activeStepFromBackend.status === 'in_progress')
+    ? activeStepFromBackend
+    : workflowSteps.find(s => {
         const status = s.status?.toLowerCase() || '';
         return status === 'pending' || status === 'in_progress' || status === 'in-review' || status === 'in_review';
       });
-  const currentStep = activeStep ? activeStep.step : (request?.currentStep || 1);
+  
+  const currentStep = activeStep ? activeStep.step : (backendCurrentLevel || request?.currentStep || 1);
   
   // Check if current user is the dealer (for steps 1 and 5)
   const userEmail = (user as any)?.email?.toLowerCase() || '';
@@ -396,8 +535,30 @@ export function DealerClaimWorkflowTab({
   const approverEmail = (currentApprovalLevel?.approverEmail || '').toLowerCase();
   const isCurrentApprover = approverEmail && userEmail === approverEmail;
 
-  // Check if user is approver for step 2 (requestor evaluation) - match by email
-  const step2Level = approvalFlow.find((l: any) => (l.step || l.levelNumber || l.level_number) === 2);
+  // Find the initiator's step dynamically (Requestor Evaluation step)
+  // This handles cases where approvers are added between steps, causing step numbers to shift
+  const initiatorEmail = (
+    (request as any)?.initiator?.email?.toLowerCase() ||
+    (request as any)?.initiatorEmail?.toLowerCase() ||
+    ''
+  );
+  
+  // Find the step where the initiator is the approver
+  // Check by: 1) approverEmail matches initiatorEmail, OR 2) levelName contains "Requestor Evaluation"
+  const initiatorStepLevel = approvalFlow.find((l: any) => {
+    const levelApproverEmail = (l.approverEmail || '').toLowerCase();
+    const levelName = (l.levelName || '').toLowerCase();
+    return (initiatorEmail && levelApproverEmail === initiatorEmail) ||
+           levelName.includes('requestor evaluation') ||
+           levelName.includes('requestor') && levelName.includes('confirmation');
+  });
+  
+  const initiatorStepNumber = initiatorStepLevel 
+    ? (initiatorStepLevel.step || initiatorStepLevel.levelNumber || initiatorStepLevel.level_number || 2)
+    : 2; // Fallback to 2 if not found
+  
+  // Check if user is approver for the initiator's step (requestor evaluation)
+  const step2Level = initiatorStepLevel || approvalFlow.find((l: any) => (l.step || l.levelNumber || l.level_number) === 2);
   const step2ApproverEmail = (step2Level?.approverEmail || '').toLowerCase();
   const isStep2Approver = step2ApproverEmail && userEmail === step2ApproverEmail;
 
@@ -406,9 +567,12 @@ export function DealerClaimWorkflowTab({
   const step1ApproverEmail = (step1Level?.approverEmail || '').toLowerCase();
   const isStep1Approver = step1ApproverEmail && userEmail === step1ApproverEmail;
 
-  // Check if user is approver for step 3 (department lead approval) - match by email
-  const step3Level = approvalFlow.find((l: any) => (l.step || l.levelNumber || l.level_number) === 3);
-  const step3ApproverEmail = (step3Level?.approverEmail || '').toLowerCase();
+  // Find Department Lead step dynamically (handles step shifts)
+  const deptLeadStepLevel = approvalFlow.find((l: any) => {
+    const levelName = (l.levelName || '').toLowerCase();
+    return levelName.includes('department lead');
+  });
+  const step3ApproverEmail = (deptLeadStepLevel?.approverEmail || '').toLowerCase();
   const isStep3Approver = step3ApproverEmail && userEmail === step3ApproverEmail;
 
   // Handle proposal submission
@@ -469,20 +633,39 @@ export function DealerClaimWorkflowTab({
 
       const requestId = request.id || request.requestId;
 
-      // Get approval levels to find Step 2 levelId
+      // Get approval levels to find the initiator's step levelId dynamically
       const details = await getWorkflowDetails(requestId);
       const approvals = details?.approvalLevels || details?.approvals || [];
-      const step2Level = approvals.find((level: any) => 
-        (level.levelNumber || level.level_number) === 2
+      
+      // Find the initiator's step by checking approverEmail or levelName
+      const initiatorEmail = (
+        (request as any)?.initiator?.email?.toLowerCase() ||
+        (request as any)?.initiatorEmail?.toLowerCase() ||
+        ''
       );
       
+      const step2Level = approvals.find((level: any) => {
+        const levelApproverEmail = (level.approverEmail || level.approver_email || '').toLowerCase();
+        const levelName = (level.levelName || level.level_name || '').toLowerCase();
+        const levelNumber = level.levelNumber || level.level_number;
+        
+        // Check if this is the initiator's step
+        return (initiatorEmail && levelApproverEmail === initiatorEmail) ||
+               levelName.includes('requestor evaluation') ||
+               (levelName.includes('requestor') && levelName.includes('confirmation')) ||
+               // Fallback: if initiatorStepNumber was found earlier, use it
+               (levelNumber === initiatorStepNumber);
+      }) || approvals.find((level: any) => 
+        (level.levelNumber || level.level_number) === 2
+      ); // Final fallback to level 2
+
       if (!step2Level?.levelId && !step2Level?.level_id) {
-        throw new Error('Step 2 approval level not found');
+        throw new Error('Initiator approval level not found');
       }
 
       const levelId = step2Level.levelId || step2Level.level_id;
 
-      // Approve Step 2 using real API
+      // Approve the initiator's step using real API
       await approveLevel(requestId, levelId, comments);
 
       // Activity is logged by backend approval service - no need to create work note
@@ -505,20 +688,39 @@ export function DealerClaimWorkflowTab({
 
       const requestId = request.id || request.requestId;
 
-      // Get approval levels to find Step 2 levelId
+      // Get approval levels to find the initiator's step levelId dynamically
       const details = await getWorkflowDetails(requestId);
       const approvals = details?.approvalLevels || details?.approvals || [];
-      const step2Level = approvals.find((level: any) => 
-        (level.levelNumber || level.level_number) === 2
+      
+      // Find the initiator's step by checking approverEmail or levelName
+      const initiatorEmail = (
+        (request as any)?.initiator?.email?.toLowerCase() ||
+        (request as any)?.initiatorEmail?.toLowerCase() ||
+        ''
       );
       
+      const step2Level = approvals.find((level: any) => {
+        const levelApproverEmail = (level.approverEmail || level.approver_email || '').toLowerCase();
+        const levelName = (level.levelName || level.level_name || '').toLowerCase();
+        const levelNumber = level.levelNumber || level.level_number;
+        
+        // Check if this is the initiator's step
+        return (initiatorEmail && levelApproverEmail === initiatorEmail) ||
+               levelName.includes('requestor evaluation') ||
+               (levelName.includes('requestor') && levelName.includes('confirmation')) ||
+               // Fallback: if initiatorStepNumber was found earlier, use it
+               (levelNumber === initiatorStepNumber);
+      }) || approvals.find((level: any) => 
+        (level.levelNumber || level.level_number) === 2
+      ); // Final fallback to level 2
+
       if (!step2Level?.levelId && !step2Level?.level_id) {
-        throw new Error('Step 2 approval level not found');
+        throw new Error('Initiator approval level not found');
       }
 
       const levelId = step2Level.levelId || step2Level.level_id;
 
-      // Reject Step 2 using real API
+      // Reject the initiator's step using real API
       await rejectLevel(requestId, levelId, 'Proposal rejected by requestor', comments);
 
       // Activity is logged by backend approval service - no need to create work note
@@ -532,7 +734,7 @@ export function DealerClaimWorkflowTab({
     }
   };
 
-  // Handle IO approval (Step 3)
+  // Handle IO approval (Department Lead step - found dynamically)
   const handleIOApproval = async (data: {
     ioNumber: string;
     ioRemark: string;
@@ -545,15 +747,20 @@ export function DealerClaimWorkflowTab({
 
       const requestId = request.id || request.requestId;
 
-      // Get approval levels to find Step 3 levelId
+      // Get approval levels to find Department Lead step levelId dynamically
       const details = await getWorkflowDetails(requestId);
       const approvals = details?.approvalLevels || details?.approvals || [];
-      const step3Level = approvals.find((level: any) => 
+      
+      // Find Department Lead step by levelName (handles step shifts)
+      const step3Level = approvals.find((level: any) => {
+        const levelName = (level.levelName || level.level_name || '').toLowerCase();
+        return levelName.includes('department lead');
+      }) || approvals.find((level: any) => 
         (level.levelNumber || level.level_number) === 3
-      );
+      ); // Fallback to level 3
 
       if (!step3Level?.levelId && !step3Level?.level_id) {
-        throw new Error('Step 3 approval level not found');
+        throw new Error('Department Lead approval level not found');
       }
 
       const levelId = step3Level.levelId || step3Level.level_id;
@@ -675,20 +882,25 @@ export function DealerClaimWorkflowTab({
 
       const requestId = request.id || request.requestId;
 
-      // Get approval levels to find Step 3 levelId
+      // Get approval levels to find Department Lead step levelId dynamically
       const details = await getWorkflowDetails(requestId);
       const approvals = details?.approvalLevels || details?.approvals || [];
-      const step3Level = approvals.find((level: any) => 
+      
+      // Find Department Lead step by levelName (handles step shifts)
+      const step3Level = approvals.find((level: any) => {
+        const levelName = (level.levelName || level.level_name || '').toLowerCase();
+        return levelName.includes('department lead');
+      }) || approvals.find((level: any) => 
         (level.levelNumber || level.level_number) === 3
-      );
+      ); // Fallback to level 3
 
       if (!step3Level?.levelId && !step3Level?.level_id) {
-        throw new Error('Step 3 approval level not found');
+        throw new Error('Department Lead approval level not found');
       }
 
       const levelId = step3Level.levelId || step3Level.level_id;
 
-      // Reject Step 3 using real API
+      // Reject Department Lead step using real API
       await rejectLevel(requestId, levelId, 'Dept Lead rejected - More clarification required', comments);
 
       // Activity is logged by backend approval service - no need to create work note
@@ -826,8 +1038,16 @@ export function DealerClaimWorkflowTab({
       <CardContent>
         <div className="space-y-4">
           {workflowSteps.map((step, index) => {
-            // Step is active if it's pending or in_progress and matches currentStep
-            const isActive = (step.status === 'pending' || step.status === 'in_progress') && step.step === currentStep;
+            // Step is active if:
+            // 1. It's pending or in_progress
+            // 2. AND it matches currentStep (from backend or calculated)
+            // 3. AND it's the actual current step (not a future step that happens to be pending)
+            const stepStatus = step.status?.toLowerCase() || '';
+            const isPendingOrInProgress = stepStatus === 'pending' || stepStatus === 'in_progress';
+            const matchesCurrentStep = step.step === currentStep;
+            
+            // Step is active only if it matches the current step AND is pending/in_progress
+            const isActive = isPendingOrInProgress && matchesCurrentStep;
             const isCompleted = step.status === 'approved';
             
             // Find approval data for this step to get SLA information
@@ -865,8 +1085,8 @@ export function DealerClaimWorkflowTab({
                           <Badge className={getStepBadgeVariant(step.status)}>
                             {step.status.toLowerCase()}
                           </Badge>
-                          {/* Email Template Button (Step 4) - Show when approved */}
-                          {step.step === 4 && step.status === 'approved' && (
+                          {/* Email Template Button - Show when step has emailTemplateUrl and is approved */}
+                          {step.emailTemplateUrl && step.status === 'approved' && (
                             <Button
                               variant="ghost"
                               size="sm"
@@ -1078,7 +1298,23 @@ export function DealerClaimWorkflowTab({
                     )}
 
                     {/* Action Buttons */}
-                    {isActive && (
+                    {/* Only show action buttons if:
+                        1. Step is active (pending/in_progress and matches currentStep)
+                        2. AND current user is the approver for this step (or is dealer for dealer steps) */}
+                    {(() => {
+                      // Find the step level from approvalFlow to verify user is the approver
+                      const stepLevel = approvalFlow.find((l: any) => (l.step || l.levelNumber || l.level_number) === step.step);
+                      const stepApproverEmail = (stepLevel?.approverEmail || '').toLowerCase();
+                      const isUserApproverForThisStep = stepApproverEmail && userEmail === stepApproverEmail;
+                      
+                      // For dealer steps (1 and 5), also check if user is dealer
+                      const isDealerStep = step.step === 1 || 
+                        (stepLevel?.levelName && stepLevel.levelName.toLowerCase().includes('dealer'));
+                      const isUserAuthorized = isUserApproverForThisStep || (isDealerStep && isDealer);
+                      
+                      // Step must be active AND user must be authorized
+                      return isActive && isUserAuthorized;
+                    })() && (
                       <div className="mt-4 flex gap-2">
                         {/* Step 1: Submit Proposal Button - Only for dealer or step 1 approver */}
                         {step.step === 1 && (isDealer || isStep1Approver) && (
@@ -1093,8 +1329,9 @@ export function DealerClaimWorkflowTab({
                           </Button>
                         )}
 
-                        {/* Step 2: Confirm Request - Only for initiator or step 2 approver */}
-                        {step.step === 2 && (isInitiator || isStep2Approver) && (
+                        {/* Step 2 (or shifted step): Review Request - Only for initiator or step approver */}
+                        {/* Use initiatorStepNumber to handle cases where approvers are added between steps */}
+                        {step.step === initiatorStepNumber && (isInitiator || isStep2Approver) && (
                           <Button
                             className="bg-blue-600 hover:bg-blue-700"
                             onClick={() => {
@@ -1102,31 +1339,77 @@ export function DealerClaimWorkflowTab({
                             }}
                           >
                             <CheckCircle className="w-4 h-4 mr-2" />
-                            Confirm Request
+                            Review Request
                           </Button>
                         )}
 
-                        {/* Step 3: Approve and Organise IO - Only for department lead (step 3 approver) */}
-                        {step.step === 3 && (() => {
-                          // Find step 3 from approvalFlow to get approverEmail
-                          const step3Level = approvalFlow.find((l: any) => (l.step || l.levelNumber || l.level_number) === 3);
-                          const step3ApproverEmail = (step3Level?.approverEmail || '').toLowerCase();
-                          const isStep3ApproverByEmail = step3ApproverEmail && userEmail === step3ApproverEmail;
-                          return isStep3ApproverByEmail || isStep3Approver || isCurrentApprover;
-                        })() && (
+                        {/* Department Lead Step: Approve and Organise IO - Find dynamically by levelName */}
+                        {(() => {
+                          // Find Department Lead step dynamically (handles step shifts)
+                          const deptLeadStepLevel = approvalFlow.find((l: any) => {
+                            const levelName = (l.levelName || '').toLowerCase();
+                            return levelName.includes('department lead');
+                          });
+                          
+                          // Check if this is the Department Lead step
+                          const isDeptLeadStep = deptLeadStepLevel && 
+                            (step.step === (deptLeadStepLevel.step || deptLeadStepLevel.levelNumber || deptLeadStepLevel.level_number));
+                          
+                          if (!isDeptLeadStep) return null;
+                          
+                          // Check if user is the Department Lead approver
+                          const deptLeadApproverEmail = (deptLeadStepLevel?.approverEmail || '').toLowerCase();
+                          const isDeptLeadApprover = deptLeadApproverEmail && userEmail === deptLeadApproverEmail;
+                          
+                          if (!(isDeptLeadApprover || isStep3Approver || isCurrentApprover)) return null;
+                          
+                          // Check if IO number is available (same way as IO tab and modal)
+                          const internalOrder = request?.internalOrder || request?.internal_order;
+                          const ioNumber = internalOrder?.ioNumber || internalOrder?.io_number || request?.ioNumber || '';
+                          const hasIONumber = ioNumber && ioNumber.trim() !== '';
+                          
+                          return (
+                            <div className="space-y-2">
+                              {!hasIONumber && (
+                                <div className="flex items-start gap-2 p-3 bg-amber-50 border border-amber-200 rounded-lg">
+                                  <AlertTriangle className="w-4 h-4 text-amber-600 flex-shrink-0 mt-0.5" />
+                                  <div className="flex-1">
+                                    <p className="text-sm font-medium text-amber-800">IO Number Not Available</p>
+                                    <p className="text-xs text-amber-700 mt-1">
+                                      Please add an IO number in the IO tab before approving this step.
+                                    </p>
+                                  </div>
+                                </div>
+                              )}
                               <Button
-                            className="bg-green-600 hover:bg-green-700"
+                                className="bg-green-600 hover:bg-green-700 disabled:opacity-50 disabled:cursor-not-allowed"
                                 onClick={() => {
                                   setShowIOApprovalModal(true);
                                 }}
+                                disabled={!hasIONumber}
                               >
                                 <CheckCircle className="w-4 h-4 mr-2" />
                                 Approve and Organise IO
                               </Button>
-                        )}
+                            </div>
+                          );
+                        })()}
 
-                        {/* Step 5: Upload Completion Documents - Only for dealer */}
-                        {step.step === 5 && isDealer && (
+                        {/* Step 5 (or shifted step): Upload Completion Documents - Only for dealer */}
+                        {/* Check if dealer is the approver for this step (handles step shifts) */}
+                        {(() => {
+                          // Find the step level from approvalFlow to verify dealer is the approver
+                          const stepLevel = approvalFlow.find((l: any) => (l.step || l.levelNumber || l.level_number) === step.step);
+                          const stepApproverEmail = (stepLevel?.approverEmail || '').toLowerCase();
+                          // Check if dealer is the approver for this step
+                          const isDealerForThisStep = isDealer && stepApproverEmail === dealerEmail;
+                          // Check if this is the Dealer Completion Documents step
+                          // by checking if the levelName contains "Dealer Completion" or "Completion Documents"
+                          const levelName = (stepLevel?.levelName || step.title || '').toLowerCase();
+                          const isDealerCompletionStep = levelName.includes('dealer completion') || 
+                                                         levelName.includes('completion documents');
+                          return isDealerForThisStep && isDealerCompletionStep;
+                        })() && (
                           <Button
                             className="bg-purple-600 hover:bg-purple-700"
                             onClick={() => {
@@ -1226,6 +1509,7 @@ export function DealerClaimWorkflowTab({
       requestTitle={request?.title}
       requestId={request?.id || request?.requestId}
       preFilledIONumber={request?.internalOrder?.ioNumber || request?.internalOrder?.io_number || request?.internal_order?.ioNumber || request?.internal_order?.io_number || undefined}
+      preFilledIORemark={request?.internalOrder?.ioRemark || request?.internalOrder?.io_remark || request?.internal_order?.ioRemark || request?.internal_order?.io_remark || undefined}
       preFilledBlockedAmount={request?.internalOrder?.ioBlockedAmount || request?.internalOrder?.io_blocked_amount || request?.internal_order?.ioBlockedAmount || request?.internal_order?.io_blocked_amount || undefined}
       preFilledRemainingBalance={request?.internalOrder?.ioRemainingBalance || request?.internalOrder?.io_remaining_balance || request?.internal_order?.ioRemainingBalance || request?.internal_order?.io_remaining_balance || undefined}
     />

src/dealer-claim/components/request-detail/modals/CreditNoteSAPModal.tsx

@@ -29,7 +29,7 @@ interface CreditNoteSAPModalProps {
     creditNoteNumber?: string;
     creditNoteDate?: string;
     creditNoteAmount?: number;
-    status?: 'PENDING' | 'APPROVED' | 'ISSUED' | 'SENT';
+    status?: 'PENDING' | 'APPROVED' | 'ISSUED' | 'SENT' | 'CONFIRMED';
   };
   dealerInfo?: {
     dealerName?: string;

src/dealer-claim/components/request-detail/modals/DealerCompletionDocumentsModal.tsx

@@ -4,7 +4,7 @@
  * Allows dealers to upload completion documents, photos, expenses, and provide completion details
  */
 
-import { useState, useRef, useMemo } from 'react';
+import { useState, useRef, useMemo, useEffect } from 'react';
 import {
   Dialog,
   DialogContent,
@@ -18,8 +18,9 @@ import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
 import { Textarea } from '@/components/ui/textarea';
 import { Badge } from '@/components/ui/badge';
-import { Upload, Plus, X, Calendar, FileText, Image, Receipt, CircleAlert, CheckCircle2 } from 'lucide-react';
+import { Upload, Plus, X, Calendar, FileText, Image, Receipt, CircleAlert, CheckCircle2, Eye, Download } from 'lucide-react';
 import { toast } from 'sonner';
+import '@/components/common/FilePreview/FilePreview.css';
 
 interface ExpenseItem {
   id: string;
@@ -63,12 +64,64 @@ export function DealerCompletionDocumentsModal({
   const [attendanceSheet, setAttendanceSheet] = useState<File | null>(null);
   const [completionDescription, setCompletionDescription] = useState('');
   const [submitting, setSubmitting] = useState(false);
+  const [previewFile, setPreviewFile] = useState<{ file: File; url: string } | null>(null);
 
   const completionDocsInputRef = useRef<HTMLInputElement>(null);
   const photosInputRef = useRef<HTMLInputElement>(null);
   const invoicesInputRef = useRef<HTMLInputElement>(null);
   const attendanceInputRef = useRef<HTMLInputElement>(null);
 
+  // Helper function to check if file can be previewed
+  const canPreviewFile = (file: File): boolean => {
+    const type = file.type.toLowerCase();
+    const name = file.name.toLowerCase();
+    return type.includes('image') || 
+           type.includes('pdf') || 
+           name.endsWith('.pdf') ||
+           name.endsWith('.jpg') || 
+           name.endsWith('.jpeg') || 
+           name.endsWith('.png') || 
+           name.endsWith('.gif') ||
+           name.endsWith('.webp');
+  };
+
+  // Cleanup object URLs when component unmounts or file changes
+  useEffect(() => {
+    return () => {
+      if (previewFile?.url) {
+        URL.revokeObjectURL(previewFile.url);
+      }
+    };
+  }, [previewFile]);
+
+  // Handle file preview
+  const handlePreviewFile = (file: File) => {
+    if (!canPreviewFile(file)) {
+      toast.error('Preview is only available for images and PDF files');
+      return;
+    }
+    
+    // Cleanup previous preview URL
+    if (previewFile?.url) {
+      URL.revokeObjectURL(previewFile.url);
+    }
+    
+    const url = URL.createObjectURL(file);
+    setPreviewFile({ file, url });
+  };
+
+  // Handle download file (for non-previewable files)
+  const handleDownloadFile = (file: File) => {
+    const url = URL.createObjectURL(file);
+    const a = document.createElement('a');
+    a.href = url;
+    a.download = file.name;
+    document.body.appendChild(a);
+    a.click();
+    document.body.removeChild(a);
+    URL.revokeObjectURL(url);
+  };
+
   // Calculate total closed expenses
   const totalClosedExpenses = useMemo(() => {
     return expenseItems.reduce((sum, item) => sum + (item.amount || 0), 0);
@@ -214,6 +267,11 @@ export function DealerCompletionDocumentsModal({
   };
 
   const handleReset = () => {
+    // Cleanup preview URL if exists
+    if (previewFile?.url) {
+      URL.revokeObjectURL(previewFile.url);
+    }
+    setPreviewFile(null);
     setActivityCompletionDate('');
     setNumberOfParticipants('');
     setExpenseItems([]);
@@ -417,17 +475,41 @@ export function DealerCompletionDocumentsModal({
                         <FileText className="w-4 h-4 text-green-600 flex-shrink-0 mt-0.5" />
                         <span className="text-gray-800 font-medium break-words break-all">{file.name}</span>
                       </div>
+                      <div className="flex items-center gap-1 flex-shrink-0 ml-2">
+                        {canPreviewFile(file) && (
                           <Button
                             type="button"
                             variant="ghost"
                             size="sm"
-                        className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700 flex-shrink-0 ml-2"
+                            className="h-7 w-7 p-0 hover:bg-green-100 hover:text-green-700"
+                            onClick={() => handlePreviewFile(file)}
+                            title="Preview file"
+                          >
+                            <Eye className="w-3.5 h-3.5" />
+                          </Button>
+                        )}
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-blue-100 hover:text-blue-700"
+                          onClick={() => handleDownloadFile(file)}
+                          title="Download file"
+                        >
+                          <Download className="w-3.5 h-3.5" />
+                        </Button>
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700"
                           onClick={() => handleRemoveCompletionDoc(index)}
                           title="Remove document"
                         >
                           <X className="w-4 h-4" />
                         </Button>
                       </div>
+                    </div>
                   ))}
                 </div>
               )}
@@ -498,17 +580,41 @@ export function DealerCompletionDocumentsModal({
                         <Image className="w-4 h-4 text-green-600 flex-shrink-0 mt-0.5" />
                         <span className="text-gray-800 font-medium break-words break-all">{file.name}</span>
                       </div>
+                      <div className="flex items-center gap-1 flex-shrink-0 ml-2">
+                        {canPreviewFile(file) && (
                           <Button
                             type="button"
                             variant="ghost"
                             size="sm"
-                        className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700 flex-shrink-0 ml-2"
+                            className="h-7 w-7 p-0 hover:bg-green-100 hover:text-green-700"
+                            onClick={() => handlePreviewFile(file)}
+                            title="Preview photo"
+                          >
+                            <Eye className="w-3.5 h-3.5" />
+                          </Button>
+                        )}
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-blue-100 hover:text-blue-700"
+                          onClick={() => handleDownloadFile(file)}
+                          title="Download photo"
+                        >
+                          <Download className="w-3.5 h-3.5" />
+                        </Button>
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700"
                           onClick={() => handleRemovePhoto(index)}
                           title="Remove photo"
                         >
                           <X className="w-4 h-4" />
                         </Button>
                       </div>
+                    </div>
                   ))}
                 </div>
               )}
@@ -587,17 +693,41 @@ export function DealerCompletionDocumentsModal({
                         <Receipt className="w-4 h-4 text-blue-600 flex-shrink-0 mt-0.5" />
                         <span className="text-gray-800 font-medium break-words break-all">{file.name}</span>
                       </div>
+                      <div className="flex items-center gap-1 flex-shrink-0 ml-2">
+                        {canPreviewFile(file) && (
                           <Button
                             type="button"
                             variant="ghost"
                             size="sm"
-                        className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700 flex-shrink-0 ml-2"
+                            className="h-7 w-7 p-0 hover:bg-blue-100 hover:text-blue-700"
+                            onClick={() => handlePreviewFile(file)}
+                            title="Preview file"
+                          >
+                            <Eye className="w-3.5 h-3.5" />
+                          </Button>
+                        )}
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-green-100 hover:text-green-700"
+                          onClick={() => handleDownloadFile(file)}
+                          title="Download file"
+                        >
+                          <Download className="w-3.5 h-3.5" />
+                        </Button>
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700"
                           onClick={() => handleRemoveInvoice(index)}
                           title="Remove document"
                         >
                           <X className="w-4 h-4" />
                         </Button>
                       </div>
+                    </div>
                   ))}
                 </div>
               )}
@@ -662,11 +792,34 @@ export function DealerCompletionDocumentsModal({
                       <FileText className="w-4 h-4 text-blue-600 flex-shrink-0 mt-0.5" />
                       <span className="text-gray-800 font-medium break-words break-all">{attendanceSheet.name}</span>
                     </div>
+                    <div className="flex items-center gap-1 flex-shrink-0 ml-2">
+                      {canPreviewFile(attendanceSheet) && (
                         <Button
                           type="button"
                           variant="ghost"
                           size="sm"
-                      className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700 flex-shrink-0 ml-2"
+                          className="h-7 w-7 p-0 hover:bg-blue-100 hover:text-blue-700"
+                          onClick={() => handlePreviewFile(attendanceSheet)}
+                          title="Preview file"
+                        >
+                          <Eye className="w-3.5 h-3.5" />
+                        </Button>
+                      )}
+                      <Button
+                        type="button"
+                        variant="ghost"
+                        size="sm"
+                        className="h-7 w-7 p-0 hover:bg-green-100 hover:text-green-700"
+                        onClick={() => handleDownloadFile(attendanceSheet)}
+                        title="Download file"
+                      >
+                        <Download className="w-3.5 h-3.5" />
+                      </Button>
+                      <Button
+                        type="button"
+                        variant="ghost"
+                        size="sm"
+                        className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700"
                         onClick={() => {
                           setAttendanceSheet(null);
                           if (attendanceInputRef.current) attendanceInputRef.current.value = '';
@@ -677,6 +830,7 @@ export function DealerCompletionDocumentsModal({
                       </Button>
                     </div>
                   </div>
+                </div>
               )}
             </div>
           </div>
@@ -728,6 +882,96 @@ export function DealerCompletionDocumentsModal({
           </Button>
         </DialogFooter>
       </DialogContent>
+
+      {/* File Preview Modal - Matching DocumentsTab style */}
+      {previewFile && (
+        <Dialog 
+          open={!!previewFile} 
+          onOpenChange={() => {
+            if (previewFile?.url) {
+              URL.revokeObjectURL(previewFile.url);
+            }
+            setPreviewFile(null);
+          }}
+        >
+          <DialogContent className="file-preview-dialog p-3 sm:p-6">
+            <div className="file-preview-content">
+              <DialogHeader className="pb-4 flex-shrink-0 pr-8">
+                <div className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
+                  <div className="flex items-center gap-3 flex-1 min-w-0">
+                    <Eye className="w-5 h-5 text-blue-600 flex-shrink-0" />
+                    <div className="flex-1 min-w-0">
+                      <DialogTitle className="text-base sm:text-lg font-bold text-gray-900 truncate pr-2">
+                        {previewFile.file.name}
+                      </DialogTitle>
+                      <p className="text-xs sm:text-sm text-gray-500">
+                        {previewFile.file.type || 'Unknown type'} • {(previewFile.file.size / 1024).toFixed(1)} KB
+                      </p>
+                    </div>
+                  </div>
+                  <div className="flex items-center gap-2 flex-wrap mr-2">
+                    <Button
+                      variant="outline"
+                      size="sm"
+                      onClick={() => handleDownloadFile(previewFile.file)}
+                      className="gap-2 h-9"
+                    >
+                      <Download className="h-4 w-4" />
+                      <span className="hidden sm:inline">Download</span>
+                    </Button>
+                  </div>
+                </div>
+              </DialogHeader>
+
+              <div className="file-preview-body bg-gray-100 rounded-lg p-2 sm:p-4">
+                {previewFile.file.type?.includes('image') ? (
+                  <div className="flex items-center justify-center h-full">
+                    <img
+                      src={previewFile.url}
+                      alt={previewFile.file.name}
+                      style={{
+                        maxWidth: '100%',
+                        maxHeight: '100%',
+                        objectFit: 'contain'
+                      }}
+                      className="rounded-lg shadow-lg"
+                    />
+                  </div>
+                ) : previewFile.file.type?.includes('pdf') || previewFile.file.name.toLowerCase().endsWith('.pdf') ? (
+                  <div className="w-full h-full flex items-center justify-center">
+                    <iframe
+                      src={previewFile.url}
+                      className="w-full h-full rounded-lg border-0"
+                      title={previewFile.file.name}
+                      style={{ 
+                        minHeight: '70vh',
+                        height: '100%'
+                      }}
+                    />
+                  </div>
+                ) : (
+                  <div className="flex flex-col items-center justify-center h-full text-center">
+                    <div className="w-20 h-20 bg-gray-200 rounded-full flex items-center justify-center mb-4">
+                      <Eye className="w-10 h-10 text-gray-400" />
+                    </div>
+                    <h3 className="text-lg font-semibold text-gray-900 mb-2">Preview Not Available</h3>
+                    <p className="text-sm text-gray-600 mb-6">
+                      This file type cannot be previewed. Please download to view.
+                    </p>
+                    <Button 
+                      onClick={() => handleDownloadFile(previewFile.file)} 
+                      className="gap-2"
+                    >
+                      <Download className="h-4 w-4" />
+                      Download {previewFile.file.name}
+                    </Button>
+                  </div>
+                )}
+              </div>
+            </div>
+          </DialogContent>
+        </Dialog>
+      )}
     </Dialog>
   );
 }

src/dealer-claim/components/request-detail/modals/DealerProposalSubmissionModal.tsx

@@ -4,7 +4,7 @@
  * Allows dealers to upload proposal documents, provide cost breakdown, timeline, and comments
  */
 
-import { useState, useRef, useMemo } from 'react';
+import { useState, useRef, useMemo, useEffect } from 'react';
 import {
   Dialog,
   DialogContent,
@@ -18,8 +18,9 @@ import { Input } from '@/components/ui/input';
 import { Label } from '@/components/ui/label';
 import { Textarea } from '@/components/ui/textarea';
 import { Badge } from '@/components/ui/badge';
-import { Upload, Plus, X, Calendar, DollarSign, CircleAlert, CheckCircle2, FileText } from 'lucide-react';
+import { Upload, Plus, X, Calendar, DollarSign, CircleAlert, CheckCircle2, FileText, Eye, Download } from 'lucide-react';
 import { toast } from 'sonner';
+import '@/components/common/FilePreview/FilePreview.css';
 
 interface CostItem {
   id: string;
@@ -60,10 +61,63 @@ export function DealerProposalSubmissionModal({
   const [otherDocuments, setOtherDocuments] = useState<File[]>([]);
   const [dealerComments, setDealerComments] = useState('');
   const [submitting, setSubmitting] = useState(false);
+  const [previewFile, setPreviewFile] = useState<{ file: File; url: string } | null>(null);
 
   const proposalDocInputRef = useRef<HTMLInputElement>(null);
   const otherDocsInputRef = useRef<HTMLInputElement>(null);
 
+  // Helper function to check if file can be previewed
+  const canPreviewFile = (file: File): boolean => {
+    const type = file.type.toLowerCase();
+    const name = file.name.toLowerCase();
+    return type.includes('image') || 
+           type.includes('pdf') || 
+           name.endsWith('.pdf') ||
+           name.endsWith('.jpg') || 
+           name.endsWith('.jpeg') || 
+           name.endsWith('.png') || 
+           name.endsWith('.gif') ||
+           name.endsWith('.webp');
+  };
+
+  // Cleanup object URLs when component unmounts or file changes
+  useEffect(() => {
+    return () => {
+      if (previewFile?.url) {
+        URL.revokeObjectURL(previewFile.url);
+      }
+    };
+  }, [previewFile]);
+
+  // Handle file preview - instant preview using object URL
+  const handlePreviewFile = (file: File) => {
+    if (!canPreviewFile(file)) {
+      toast.error('Preview is only available for images and PDF files');
+      return;
+    }
+    
+    // Cleanup previous preview URL
+    if (previewFile?.url) {
+      URL.revokeObjectURL(previewFile.url);
+    }
+    
+    // Create object URL immediately for instant preview
+    const url = URL.createObjectURL(file);
+    setPreviewFile({ file, url });
+  };
+
+  // Handle download file (for non-previewable files)
+  const handleDownloadFile = (file: File) => {
+    const url = URL.createObjectURL(file);
+    const a = document.createElement('a');
+    a.href = url;
+    a.download = file.name;
+    document.body.appendChild(a);
+    a.click();
+    document.body.removeChild(a);
+    URL.revokeObjectURL(url);
+  };
+
   // Calculate total estimated budget
   const totalBudget = useMemo(() => {
     return costItems.reduce((sum, item) => sum + (item.amount || 0), 0);
@@ -164,6 +218,11 @@ export function DealerProposalSubmissionModal({
   };
 
   const handleReset = () => {
+    // Cleanup preview URL if exists
+    if (previewFile?.url) {
+      URL.revokeObjectURL(previewFile.url);
+    }
+    setPreviewFile(null);
     setProposalDocument(null);
     setCostItems([{ id: '1', description: '', amount: 0 }]);
     setTimelineMode('date');
@@ -243,17 +302,41 @@ export function DealerProposalSubmissionModal({
                   className="cursor-pointer flex flex-col items-center gap-2"
                 >
                   {proposalDocument ? (
-                    <>
+                    <div className="flex flex-col items-center gap-2 w-full">
                       <CheckCircle2 className="w-8 h-8 text-green-600" />
                       <div className="flex flex-col items-center gap-1 w-full max-w-full px-2">
                         <span className="text-sm font-semibold text-green-700 break-words text-center w-full max-w-full">
                           {proposalDocument.name}
                         </span>
-                        <span className="text-xs text-green-600">
+                        <span className="text-xs text-green-600 mb-2">
                           Document selected
                         </span>
                       </div>
-                    </>
+                      <div className="flex items-center gap-2">
+                        {canPreviewFile(proposalDocument) && (
+                          <Button
+                            type="button"
+                            variant="outline"
+                            size="sm"
+                            onClick={() => handlePreviewFile(proposalDocument)}
+                            className="h-8 text-xs"
+                          >
+                            <Eye className="w-3.5 h-3.5 mr-1" />
+                            Preview
+                          </Button>
+                        )}
+                        <Button
+                          type="button"
+                          variant="outline"
+                          size="sm"
+                          onClick={() => handleDownloadFile(proposalDocument)}
+                          className="h-8 text-xs"
+                        >
+                          <Download className="w-3.5 h-3.5 mr-1" />
+                          Download
+                        </Button>
+                      </div>
+                    </div>
                   ) : (
                     <>
                       <Upload className="w-8 h-8 text-gray-400" />
@@ -467,17 +550,41 @@ export function DealerProposalSubmissionModal({
                           {file.name}
                         </span>
                       </div>
+                      <div className="flex items-center gap-1 flex-shrink-0 ml-2">
+                        {canPreviewFile(file) && (
                           <Button
                             type="button"
                             variant="ghost"
                             size="sm"
-                        className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700 flex-shrink-0 ml-2"
+                            className="h-7 w-7 p-0 hover:bg-blue-100 hover:text-blue-700"
+                            onClick={() => handlePreviewFile(file)}
+                            title="Preview file"
+                          >
+                            <Eye className="w-3.5 h-3.5" />
+                          </Button>
+                        )}
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-green-100 hover:text-green-700"
+                          onClick={() => handleDownloadFile(file)}
+                          title="Download file"
+                        >
+                          <Download className="w-3.5 h-3.5" />
+                        </Button>
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="sm"
+                          className="h-7 w-7 p-0 hover:bg-red-100 hover:text-red-700"
                           onClick={() => handleRemoveOtherDoc(index)}
                           title="Remove document"
                         >
                           <X className="w-4 h-4" />
                         </Button>
                       </div>
+                    </div>
                   ))}
                 </div>
               )}
@@ -531,6 +638,96 @@ export function DealerProposalSubmissionModal({
           </Button>
         </DialogFooter>
       </DialogContent>
+
+      {/* File Preview Modal - Matching DocumentsTab style */}
+      {previewFile && (
+        <Dialog 
+          open={!!previewFile} 
+          onOpenChange={() => {
+            if (previewFile?.url) {
+              URL.revokeObjectURL(previewFile.url);
+            }
+            setPreviewFile(null);
+          }}
+        >
+          <DialogContent className="file-preview-dialog p-3 sm:p-6">
+            <div className="file-preview-content">
+              <DialogHeader className="pb-4 flex-shrink-0 pr-8">
+                <div className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
+                  <div className="flex items-center gap-3 flex-1 min-w-0">
+                    <Eye className="w-5 h-5 text-blue-600 flex-shrink-0" />
+                    <div className="flex-1 min-w-0">
+                      <DialogTitle className="text-base sm:text-lg font-bold text-gray-900 truncate pr-2">
+                        {previewFile.file.name}
+                      </DialogTitle>
+                      <p className="text-xs sm:text-sm text-gray-500">
+                        {previewFile.file.type || 'Unknown type'} • {(previewFile.file.size / 1024).toFixed(1)} KB
+                      </p>
+                    </div>
+                  </div>
+                  <div className="flex items-center gap-2 flex-wrap mr-2">
+                    <Button
+                      variant="outline"
+                      size="sm"
+                      onClick={() => handleDownloadFile(previewFile.file)}
+                      className="gap-2 h-9"
+                    >
+                      <Download className="h-4 w-4" />
+                      <span className="hidden sm:inline">Download</span>
+                    </Button>
+                  </div>
+                </div>
+              </DialogHeader>
+
+              <div className="file-preview-body bg-gray-100 rounded-lg p-2 sm:p-4">
+                {previewFile.file.type?.includes('image') ? (
+                  <div className="flex items-center justify-center h-full">
+                    <img
+                      src={previewFile.url}
+                      alt={previewFile.file.name}
+                      style={{
+                        maxWidth: '100%',
+                        maxHeight: '100%',
+                        objectFit: 'contain'
+                      }}
+                      className="rounded-lg shadow-lg"
+                    />
+                  </div>
+                ) : previewFile.file.type?.includes('pdf') || previewFile.file.name.toLowerCase().endsWith('.pdf') ? (
+                  <div className="w-full h-full flex items-center justify-center">
+                    <iframe
+                      src={previewFile.url}
+                      className="w-full h-full rounded-lg border-0"
+                      title={previewFile.file.name}
+                      style={{ 
+                        minHeight: '70vh',
+                        height: '100%'
+                      }}
+                    />
+                  </div>
+                ) : (
+                  <div className="flex flex-col items-center justify-center h-full text-center">
+                    <div className="w-20 h-20 bg-gray-200 rounded-full flex items-center justify-center mb-4">
+                      <Eye className="w-10 h-10 text-gray-400" />
+                    </div>
+                    <h3 className="text-lg font-semibold text-gray-900 mb-2">Preview Not Available</h3>
+                    <p className="text-sm text-gray-600 mb-6">
+                      This file type cannot be previewed. Please download to view.
+                    </p>
+                    <Button 
+                      onClick={() => handleDownloadFile(previewFile.file)} 
+                      className="gap-2"
+                    >
+                      <Download className="h-4 w-4" />
+                      Download {previewFile.file.name}
+                    </Button>
+                  </div>
+                )}
+              </div>
+            </div>
+          </DialogContent>
+        </Dialog>
+      )}
     </Dialog>
   );
 }

src/dealer-claim/components/request-detail/modals/DeptLeadIOApprovalModal.tsx

@@ -35,6 +35,7 @@ interface DeptLeadIOApprovalModalProps {
   requestId?: string;
   // Pre-filled IO data from IO table
   preFilledIONumber?: string;
+  preFilledIORemark?: string;
   preFilledBlockedAmount?: number;
   preFilledRemainingBalance?: number;
 }
@@ -47,6 +48,7 @@ export function DeptLeadIOApprovalModal({
   requestTitle,
   requestId: _requestId,
   preFilledIONumber,
+  preFilledIORemark,
   preFilledBlockedAmount,
   preFilledRemainingBalance,
 }: DeptLeadIOApprovalModalProps) {
@@ -61,12 +63,12 @@ export function DeptLeadIOApprovalModal({
   // Reset form when modal opens/closes
   React.useEffect(() => {
     if (isOpen) {
-      // Reset form when modal opens
-      setIoRemark('');
+      // Prefill IO remark from props if available
+      setIoRemark(preFilledIORemark || '');
       setComments('');
       setActionType('approve');
     }
-  }, [isOpen]);
+  }, [isOpen, preFilledIORemark]);
 
   const ioRemarkChars = ioRemark.length;
   const commentsChars = comments.length;
@@ -269,7 +271,7 @@ export function DeptLeadIOApprovalModal({
                 )}
               </div>
 
-              {/* IO Remark - Only editable field */}
+              {/* IO Remark - Editable field (prefilled from IO tab, but can be modified) */}
               <div className="space-y-1">
                 <Label htmlFor="ioRemark" className="text-sm font-semibold text-gray-900 flex items-center gap-2">
                   IO Remark <span className="text-red-500">*</span>
@@ -284,11 +286,18 @@ export function DeptLeadIOApprovalModal({
                       setIoRemark(value);
                     }
                   }}
-                  rows={2}
-                  className="bg-white text-sm min-h-[60px] resize-none"
+                  rows={3}
+                  className="bg-white text-sm min-h-[80px] resize-none"
+                  disabled={false}
+                  readOnly={false}
                 />
-                <div className="flex justify-end text-xs text-gray-600">
-                  <span>{ioRemarkChars}/{maxIoRemarkChars}</span>
+                <div className="flex items-center justify-between text-xs">
+                  {preFilledIORemark && (
+                    <span className="text-blue-600">
+                      ✓ Prefilled from IO tab (editable)
+                    </span>
+                  )}
+                  <span className="text-gray-600">{ioRemarkChars}/{maxIoRemarkChars}</span>
                 </div>
               </div>
             </div>

src/dealer-claim/components/request-detail/modals/InitiatorProposalApprovalModal.tsx

@@ -4,7 +4,7 @@
  * Allows initiator to review dealer's proposal and approve/reject
  */
 
-import { useState, useMemo } from 'react';
+import { useState, useMemo, useEffect } from 'react';
 import {
   Dialog,
   DialogContent,
@@ -25,8 +25,11 @@ import {
   MessageSquare,
   Download,
   Eye,
+  Loader2,
 } from 'lucide-react';
 import { toast } from 'sonner';
+import { getDocumentPreviewUrl, downloadDocument } from '@/services/workflowApi';
+import '@/components/common/FilePreview/FilePreview.css';
 
 interface CostItem {
   id: string;
@@ -75,6 +78,13 @@ export function InitiatorProposalApprovalModal({
   const [comments, setComments] = useState('');
   const [submitting, setSubmitting] = useState(false);
   const [actionType, setActionType] = useState<'approve' | 'reject' | null>(null);
+  const [previewDocument, setPreviewDocument] = useState<{
+    name: string;
+    url: string;
+    type?: string;
+    size?: number;
+  } | null>(null);
+  const [previewLoading, setPreviewLoading] = useState(false);
 
   // Calculate total budget
   const totalBudget = useMemo(() => {
@@ -110,6 +120,88 @@ export function InitiatorProposalApprovalModal({
     }
   };
 
+  // Check if document can be previewed
+  const canPreviewDocument = (doc: { name: string; url?: string; id?: string }): boolean => {
+    if (!doc.name) return false;
+    const name = doc.name.toLowerCase();
+    return name.endsWith('.pdf') ||
+           name.endsWith('.jpg') ||
+           name.endsWith('.jpeg') ||
+           name.endsWith('.png') ||
+           name.endsWith('.gif') ||
+           name.endsWith('.webp');
+  };
+
+  // Handle document preview - fetch as blob to avoid CSP issues
+  const handlePreviewDocument = async (doc: { name: string; url?: string; id?: string }) => {
+    if (!doc.id) {
+      toast.error('Document preview not available - document ID missing');
+      return;
+    }
+
+    setPreviewLoading(true);
+    try {
+      const previewUrl = getDocumentPreviewUrl(doc.id);
+      
+      // Determine file type from name
+      const fileName = doc.name.toLowerCase();
+      const isPDF = fileName.endsWith('.pdf');
+      const isImage = fileName.match(/\.(jpg|jpeg|png|gif|webp)$/i);
+      
+      // Fetch the document as a blob to create a blob URL (CSP compliant)
+      const isProduction = import.meta.env.PROD || import.meta.env.MODE === 'production';
+      const token = isProduction ? null : localStorage.getItem('accessToken');
+      
+      const headers: HeadersInit = {
+        'Accept': isPDF ? 'application/pdf' : '*/*'
+      };
+      
+      if (!isProduction && token) {
+        headers['Authorization'] = `Bearer ${token}`;
+      }
+      
+      const response = await fetch(previewUrl, {
+        headers,
+        credentials: 'include',
+        mode: 'cors'
+      });
+
+      if (!response.ok) {
+        throw new Error(`Failed to load file: ${response.status} ${response.statusText}`);
+      }
+
+      const blob = await response.blob();
+      
+      if (blob.size === 0) {
+        throw new Error('File is empty or could not be loaded');
+      }
+
+      // Create blob URL (CSP compliant - uses 'blob:' protocol)
+      const blobUrl = window.URL.createObjectURL(blob);
+      
+      setPreviewDocument({
+        name: doc.name,
+        url: blobUrl,
+        type: blob.type || (isPDF ? 'application/pdf' : isImage ? 'image' : undefined),
+        size: blob.size,
+      });
+    } catch (error) {
+      console.error('Failed to load document preview:', error);
+      toast.error('Failed to load document preview');
+    } finally {
+      setPreviewLoading(false);
+    }
+  };
+
+  // Cleanup blob URLs on unmount
+  useEffect(() => {
+    return () => {
+      if (previewDocument?.url && previewDocument.url.startsWith('blob:')) {
+        window.URL.revokeObjectURL(previewDocument.url);
+      }
+    };
+  }, [previewDocument]);
+
   const handleApprove = async () => {
     if (!comments.trim()) {
       toast.error('Please provide approval comments');
@@ -216,30 +308,41 @@ export function InitiatorProposalApprovalModal({
                     )}
                   </div>
                 </div>
-                <div className="flex gap-2">
-                  {proposalData.proposalDocument.url && (
+                <div className="flex items-center gap-2">
+                  {proposalData.proposalDocument.id && (
                     <>
-                      <Button
-                        variant="outline"
-                        size="sm"
-                        onClick={() => window.open(proposalData.proposalDocument?.url, '_blank')}
+                      {canPreviewDocument(proposalData.proposalDocument) && (
+                        <button
+                          type="button"
+                          onClick={() => handlePreviewDocument(proposalData.proposalDocument!)}
+                          disabled={previewLoading}
+                          className="p-2 hover:bg-gray-200 rounded-lg transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
+                          title="Preview document"
                         >
-                        <Eye className="w-4 h-4 mr-1" />
-                        View
-                      </Button>
-                      <Button
-                        variant="outline"
-                        size="sm"
-                        onClick={() => {
-                          const link = document.createElement('a');
-                          link.href = proposalData.proposalDocument?.url || '';
-                          link.download = proposalData.proposalDocument?.name || '';
-                          link.click();
+                          {previewLoading ? (
+                            <Loader2 className="w-5 h-5 text-blue-600 animate-spin" />
+                          ) : (
+                            <Eye className="w-5 h-5 text-blue-600" />
+                          )}
+                        </button>
+                      )}
+                      <button
+                        type="button"
+                        onClick={async () => {
+                          try {
+                            if (proposalData.proposalDocument?.id) {
+                              await downloadDocument(proposalData.proposalDocument.id);
+                            }
+                          } catch (error) {
+                            console.error('Failed to download document:', error);
+                            toast.error('Failed to download document');
+                          }
                         }}
+                        className="p-2 hover:bg-gray-200 rounded-lg transition-colors"
+                        title="Download document"
                       >
-                        <Download className="w-4 h-4 mr-1" />
-                        Download
-                      </Button>
+                        <Download className="w-5 h-5 text-gray-600" />
+                      </button>
                     </>
                   )}
                 </div>
@@ -342,14 +445,41 @@ export function InitiatorProposalApprovalModal({
                       <FileText className="w-5 h-5 text-gray-600" />
                       <p className="text-sm font-medium text-gray-900">{doc.name}</p>
                     </div>
-                    {doc.url && (
-                      <Button
-                        variant="ghost"
-                        size="sm"
-                        onClick={() => window.open(doc.url, '_blank')}
+                    {doc.id && (
+                      <div className="flex items-center gap-1">
+                        {canPreviewDocument(doc) && (
+                          <button
+                            type="button"
+                            onClick={() => handlePreviewDocument(doc)}
+                            disabled={previewLoading}
+                            className="p-2 hover:bg-gray-200 rounded-lg transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
+                            title="Preview document"
                           >
-                        <Download className="w-4 h-4" />
-                      </Button>
+                            {previewLoading ? (
+                              <Loader2 className="w-5 h-5 text-blue-600 animate-spin" />
+                            ) : (
+                              <Eye className="w-5 h-5 text-blue-600" />
+                            )}
+                          </button>
+                        )}
+                        <button
+                          type="button"
+                          onClick={async () => {
+                            try {
+                              if (doc.id) {
+                                await downloadDocument(doc.id);
+                              }
+                            } catch (error) {
+                              console.error('Failed to download document:', error);
+                              toast.error('Failed to download document');
+                            }
+                          }}
+                          className="p-2 hover:bg-gray-200 rounded-lg transition-colors"
+                          title="Download document"
+                        >
+                          <Download className="w-5 h-5 text-gray-600" />
+                        </button>
+                      </div>
                     )}
                   </div>
                 ))}
@@ -437,6 +567,110 @@ export function InitiatorProposalApprovalModal({
           </div>
         </DialogFooter>
       </DialogContent>
+
+      {/* File Preview Modal - Matching DocumentsTab style */}
+      {previewDocument && (
+        <Dialog 
+          open={!!previewDocument} 
+          onOpenChange={() => setPreviewDocument(null)}
+        >
+          <DialogContent className="file-preview-dialog p-3 sm:p-6">
+            <div className="file-preview-content">
+              <DialogHeader className="pb-4 flex-shrink-0 pr-8">
+                <div className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
+                  <div className="flex items-center gap-3 flex-1 min-w-0">
+                    <Eye className="w-5 h-5 text-blue-600 flex-shrink-0" />
+                    <div className="flex-1 min-w-0">
+                      <DialogTitle className="text-base sm:text-lg font-bold text-gray-900 truncate pr-2">
+                        {previewDocument.name}
+                      </DialogTitle>
+                      {previewDocument.type && (
+                        <p className="text-xs sm:text-sm text-gray-500">
+                          {previewDocument.type} {previewDocument.size && `• ${(previewDocument.size / 1024).toFixed(1)} KB`}
+                        </p>
+                      )}
+                    </div>
+                  </div>
+                  <div className="flex items-center gap-2 flex-wrap mr-2">
+                    <Button
+                      variant="outline"
+                      size="sm"
+                      onClick={() => {
+                        const link = document.createElement('a');
+                        link.href = previewDocument.url;
+                        link.download = previewDocument.name;
+                        link.click();
+                      }}
+                      className="gap-2 h-9"
+                    >
+                      <Download className="h-4 w-4" />
+                      <span className="hidden sm:inline">Download</span>
+                    </Button>
+                  </div>
+                </div>
+              </DialogHeader>
+
+              <div className="file-preview-body bg-gray-100 rounded-lg p-2 sm:p-4">
+                {previewLoading ? (
+                  <div className="flex items-center justify-center h-full min-h-[70vh]">
+                    <div className="text-center">
+                      <Loader2 className="w-8 h-8 animate-spin text-blue-600 mx-auto mb-2" />
+                      <p className="text-sm text-gray-600">Loading preview...</p>
+                    </div>
+                  </div>
+                ) : previewDocument.name.toLowerCase().endsWith('.pdf') || previewDocument.type?.includes('pdf') ? (
+                  <div className="w-full h-full flex items-center justify-center">
+                    <iframe
+                      src={previewDocument.url}
+                      className="w-full h-full rounded-lg border-0"
+                      title={previewDocument.name}
+                      style={{ 
+                        minHeight: '70vh',
+                        height: '100%'
+                      }}
+                    />
+                  </div>
+                ) : previewDocument.name.match(/\.(jpg|jpeg|png|gif|webp)$/i) || previewDocument.type?.includes('image') ? (
+                  <div className="flex items-center justify-center h-full">
+                    <img
+                      src={previewDocument.url}
+                      alt={previewDocument.name}
+                      style={{
+                        maxWidth: '100%',
+                        maxHeight: '100%',
+                        objectFit: 'contain'
+                      }}
+                      className="rounded-lg shadow-lg"
+                    />
+                  </div>
+                ) : (
+                  <div className="flex flex-col items-center justify-center h-full text-center">
+                    <div className="w-20 h-20 bg-gray-200 rounded-full flex items-center justify-center mb-4">
+                      <Eye className="w-10 h-10 text-gray-400" />
+                    </div>
+                    <h3 className="text-lg font-semibold text-gray-900 mb-2">Preview Not Available</h3>
+                    <p className="text-sm text-gray-600 mb-6">
+                      This file type cannot be previewed. Please download to view.
+                    </p>
+                    <Button 
+                      onClick={() => {
+                        const link = document.createElement('a');
+                        link.href = previewDocument.url;
+                        link.download = previewDocument.name;
+                        link.click();
+                      }} 
+                      className="gap-2"
+                    >
+                      <Download className="h-4 w-4" />
+                      Download {previewDocument.name}
+                    </Button>
+                  </div>
+                )}
+              </div>
+            </div>
+          </DialogContent>
+        </Dialog>
+      )}
     </Dialog>
   );
 }

src/dealer-claim/pages/RequestDetail.tsx

@@ -129,54 +129,36 @@ function DealerClaimRequestDetailInner({ requestId: propRequestId, onBack, dynam
     accessDenied,
   } = useRequestDetails(requestIdentifier, dynamicRequests, user);
 
-  // Determine if user is initiator
+  // Determine if user is department lead (find dynamically by levelName, not hardcoded step number)
   const currentUserId = (user as any)?.userId || '';
   const currentUserEmail = (user as any)?.email?.toLowerCase() || '';
-  const initiatorUserId = apiRequest?.initiator?.userId;
-  const initiatorEmail = apiRequest?.initiator?.email?.toLowerCase();
-  const isUserInitiator = apiRequest?.initiator && (
-    (initiatorUserId && initiatorUserId === currentUserId) ||
-    (initiatorEmail && initiatorEmail === currentUserEmail)
-  );
-  
-  // Determine if user is department lead (whoever is in step 3 / approval level 3)
   // Use approvalFlow (transformed) or approvals (raw) - both have step/levelNumber
   const approvalFlow = apiRequest?.approvalFlow || [];
   const approvals = apiRequest?.approvals || [];
   
-  // Try to find Step 3 from approvalFlow first (has 'step' property), then from approvals (has 'levelNumber')
-  const step3Level = approvalFlow.find((level: any) => 
+  // Find Department Lead step dynamically by levelName (handles step shifts when approvers are added)
+  const deptLeadLevel = approvalFlow.find((level: any) => {
+    const levelName = (level.levelName || level.level_name || '').toLowerCase();
+    return levelName.includes('department lead');
+  }) || approvals.find((level: any) => {
+    const levelName = (level.levelName || level.level_name || '').toLowerCase();
+    return levelName.includes('department lead');
+  }) || approvalFlow.find((level: any) => 
     (level.step || level.levelNumber || level.level_number) === 3
   ) || approvals.find((level: any) => 
     (level.levelNumber || level.level_number) === 3
-  );
+  ); // Fallback to step 3 for backwards compatibility
   
-  const deptLeadUserId = step3Level?.approverId || step3Level?.approver_id || step3Level?.approver?.userId;
-  const deptLeadEmail = (step3Level?.approverEmail || step3Level?.approver_email || step3Level?.approver?.email || '').toLowerCase().trim();
+  const deptLeadUserId = deptLeadLevel?.approverId || deptLeadLevel?.approver_id || deptLeadLevel?.approver?.userId;
+  const deptLeadEmail = (deptLeadLevel?.approverEmail || deptLeadLevel?.approver_email || deptLeadLevel?.approver?.email || '').toLowerCase().trim();
   
-  // User is department lead if they match the Step 3 approver (regardless of status)
+  // User is department lead if they match the Department Lead approver (regardless of status or step number)
   const isDeptLead = (deptLeadUserId && deptLeadUserId === currentUserId) || 
                      (deptLeadEmail && currentUserEmail && deptLeadEmail === currentUserEmail);
   
-  const step3Status = step3Level?.status ? String(step3Level.status).toUpperCase() : '';
-  const isStep3PendingOrInProgress = step3Status === 'PENDING' || 
-                                     step3Status === 'IN_PROGRESS' ||
-                                     step3Status === 'PAUSED';
-  
-  const currentLevel = apiRequest?.currentLevel || apiRequest?.current_level || apiRequest?.currentStep || 0;
-  const isStep3CurrentLevel = currentLevel === 3;
-  
-  // User is current approver for Step 3 if Step 3 is active and they are the approver
-  const isStep3CurrentApprover = step3Level && isStep3PendingOrInProgress && isStep3CurrentLevel && (
-    (deptLeadUserId && deptLeadUserId === currentUserId) || 
-    (deptLeadEmail && currentUserEmail && deptLeadEmail === currentUserEmail)
-  );
-  
   // IO tab visibility for dealer claims
-  // Show IO tab if user is initiator, department lead (Step 3 approver), or current Step 3 approver
-  // Also show if Step 3 has been approved (to view IO details)
-  const isStep3Approved = step3Status === 'APPROVED';
-  const showIOTab = isUserInitiator || isDeptLead || isStep3CurrentApprover || isStep3Approved;
+  // Show IO tab only for department lead (found dynamically, not hardcoded to step 3)
+  const showIOTab = isDeptLead;
 
   const {
     mergedMessages,

src/pages/ClosedRequests/components/ClosedRequestCard.tsx

@@ -63,7 +63,7 @@ export function ClosedRequestCard({ request, onViewRequest }: ClosedRequestCardP
               </Badge>
               {/* Template Type Badge */}
               {(() => {
-                const templateType = (request as any)?.templateType || (request as any)?.template_type || '';
+                const templateType = request.templateType || '';
                 const templateTypeUpper = templateType?.toUpperCase() || '';
                 
                 // Direct mapping from templateType

src/pages/ClosedRequests/types/closedRequests.types.ts

@@ -17,6 +17,7 @@ export interface ClosedRequest {
   department?: string;
   totalLevels?: number;
   completedLevels?: number;
+  templateType?: string; // Template type for badge display
 }
 
 export interface ClosedRequestsProps {

src/pages/ClosedRequests/utils/requestTransformers.ts

@@ -28,6 +28,7 @@ export function transformClosedRequest(r: any): ClosedRequest {
     department: r.department,
     totalLevels: r.totalLevels || 0,
     completedLevels: r.summary?.approvedLevels || 0,
+    templateType: r.templateType || r.template_type, // Template type for badge display
   };
 }
 

src/services/dealerClaimApi.ts

@@ -19,7 +19,14 @@ export interface CreateClaimRequestPayload {
   periodStartDate?: string; // ISO date string
   periodEndDate?: string; // ISO date string
   estimatedBudget?: string | number;
-  selectedManagerEmail?: string; // Optional: When multiple managers found, user selects one
+  approvers?: Array<{
+    email: string;
+    name?: string;
+    userId?: string;
+    level: number;
+    tat?: number | string;
+    tatType?: 'hours' | 'days';
+  }>;
 }
 
 export interface ClaimRequestResponse {