diff --git a/Marco.Pms.Model/Dtos/Activities/AssignTaskDto.cs b/Marco.Pms.Model/Dtos/Activities/AssignTaskDto.cs
index 7598fb4..b068e63 100644
--- a/Marco.Pms.Model/Dtos/Activities/AssignTaskDto.cs
+++ b/Marco.Pms.Model/Dtos/Activities/AssignTaskDto.cs
@@ -4,8 +4,8 @@
     {
         public DateTime AssignmentDate { get; set; }
         public double PlannedTask { get; set; }
-        public string Description { get; set; }
-        public List<int> TaskTeam { get; set; }   //Employee Ids
+        public string? Description { get; set; }
+        public List<int>? TaskTeam { get; set; }   //Employee Ids
         public int WorkItemId { get; set; }
     }
 }
diff --git a/Marco.Pms.Model/Dtos/Employees/CreateUserDto.cs b/Marco.Pms.Model/Dtos/Employees/CreateUserDto.cs
index 7592fbd..023905e 100644
--- a/Marco.Pms.Model/Dtos/Employees/CreateUserDto.cs
+++ b/Marco.Pms.Model/Dtos/Employees/CreateUserDto.cs
@@ -1,30 +1,23 @@
-using Microsoft.AspNetCore.Http;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Marco.Pms.Model.Dtos.Employees
+namespace Marco.Pms.Model.Dtos.Employees
 {
     public class CreateUserDto
     {
         public int Id { get; set; }
-        public string FirstName { get; set; }
-        public string LastName { get; set; }
+        public string? FirstName { get; set; }
+        public string? LastName { get; set; }
         public string? MiddleName { get; set; }
         public string? Email { get; set; }
 
-        public string Gender { get; set; }
+        public string? Gender { get; set; }
         public string? BirthDate { get; set; }
-        public string JoiningDate { get; set; }
+        public string? JoiningDate { get; set; }
 
         public string? PeramnentAddress { get; set; }
         public string? CurrentAddress { get; set; }  
-        public string PhoneNumber { get; set; }
+        public string? PhoneNumber { get; set; }
 
-        public string EmergencyPhoneNumber { get; set; }
-        public string EmergencyContactPerson { get; set; }
+        public string? EmergencyPhoneNumber { get; set; }
+        public string? EmergencyContactPerson { get; set; }
 
         public string? AadharNumber { get; set; }
 
@@ -33,25 +26,25 @@ namespace Marco.Pms.Model.Dtos.Employees
         //public IFormFile? Photo { get; set; } // To store the captured photo
         //public List<IFormFile>? Documents { get; set; }
 
-       public string JobRoleId { get; set; }
+       public string? JobRoleId { get; set; }
 
        // public int TenantId { get; set; }
     }
     public class CreateQuickUserDto
     {
         public int Id { get; set; }
-        public string FirstName { get; set; }
-        public string LastName { get; set; }       
+        public string? FirstName { get; set; }
+        public string? LastName { get; set; }       
 
-        public string Gender { get; set; }     
+        public string? Gender { get; set; }     
 
         public string? CurrentAddress { get; set; }
-        public string PhoneNumber { get; set; }
+        public string? PhoneNumber { get; set; }
 
-        public string EmergencyPhoneNumber { get; set; }
-        public string EmergencyContactPerson { get; set; }
+        public string? EmergencyPhoneNumber { get; set; }
+        public string? EmergencyContactPerson { get; set; }
 
-        public string JobRoleId { get; set; }
+        public string? JobRoleId { get; set; }
     }
 
 }
diff --git a/Marco.Pms.Model/ViewModels/Activities/AssignedTaskVM.cs b/Marco.Pms.Model/ViewModels/Activities/AssignedTaskVM.cs
index b4510c3..03cf13f 100644
--- a/Marco.Pms.Model/ViewModels/Activities/AssignedTaskVM.cs
+++ b/Marco.Pms.Model/ViewModels/Activities/AssignedTaskVM.cs
@@ -20,7 +20,7 @@ namespace Marco.Pms.Model.ViewModels.Activities
 
         public int WorkItemId { get; set; }
         public int TenantId { get; set; }
-        public List<EmployeeVM> teamMembers { get; set; }
+        public List<EmployeeVM>? teamMembers { get; set; }
 
     }
 }
diff --git a/Marco.Pms.Model/ViewModels/Activities/ReportTaskVM.cs b/Marco.Pms.Model/ViewModels/Activities/ReportTaskVM.cs
index d328330..91a324d 100644
--- a/Marco.Pms.Model/ViewModels/Activities/ReportTaskVM.cs
+++ b/Marco.Pms.Model/ViewModels/Activities/ReportTaskVM.cs
@@ -14,6 +14,6 @@ namespace Marco.Pms.Model.ViewModels.Activities
         public int WorkItemId { get; set; }
         public int TenantId { get; set; }
 
-        public List<CommentVM> Comments { get; set; }
+        public List<CommentVM>? Comments { get; set; }
     }
 }
diff --git a/Marco.Pms.Model/ViewModels/Activities/TaskVM.cs b/Marco.Pms.Model/ViewModels/Activities/TaskVM.cs
index e2d2169..59108ed 100644
--- a/Marco.Pms.Model/ViewModels/Activities/TaskVM.cs
+++ b/Marco.Pms.Model/ViewModels/Activities/TaskVM.cs
@@ -12,11 +12,11 @@ namespace Marco.Pms.Model.ViewModels.Activities
         public double CompletedTask { get; set; }
         public DateTime? ReportedDate { get; set; }
         public string? Description { get; set; }
-        public string AssignBy { get; set; }
-        public WorkItem WorkItem { get; set; }
-        public string Tenant { get; set; }
+        public string? AssignBy { get; set; }
+        public WorkItem? WorkItem { get; set; }
+        public string? Tenant { get; set; }
         
-        public List<CommentVM> Comments { get; set; }
-        public List<EmployeeVM> TeamMembers { get; set; }
+        public List<CommentVM>? Comments { get; set; }
+        public List<EmployeeVM>? TeamMembers { get; set; }
     }
 }
diff --git a/Marco.Pms.Model/ViewModels/Activities/WorkItemVM.cs b/Marco.Pms.Model/ViewModels/Activities/WorkItemVM.cs
index db904ed..c0909cd 100644
--- a/Marco.Pms.Model/ViewModels/Activities/WorkItemVM.cs
+++ b/Marco.Pms.Model/ViewModels/Activities/WorkItemVM.cs
@@ -3,7 +3,7 @@
     public class WorkItemVm
     {
         public int Id { get; set; }
-        public string ActivityName { get; set; }
+        public string? ActivityName { get; set; }
         public double PlannedWork { get; set; }
         public double CompletedWork { get; set; }
         public DateTime TaskDate { get; set; }
diff --git a/Marco.Pms.Model/ViewModels/Employee/EmployeeVM.cs b/Marco.Pms.Model/ViewModels/Employee/EmployeeVM.cs
index 93ca437..b17a3c7 100644
--- a/Marco.Pms.Model/ViewModels/Employee/EmployeeVM.cs
+++ b/Marco.Pms.Model/ViewModels/Employee/EmployeeVM.cs
@@ -3,20 +3,20 @@
     public class EmployeeVM
     {
         public int Id { get; set; }
-        public string FirstName { get; set; }
-        public string LastName { get; set; }
+        public string? FirstName { get; set; }
+        public string? LastName { get; set; }
         public string? MiddleName { get; set; }
         public string? Email { get; set; }
 
-        public string Gender { get; set; }
+        public string? Gender { get; set; }
         public DateTime? BirthDate { get; set; } 
         public DateTime? JoiningDate { get; set; }
-        public string PeramnentAddress { get; set; }
-        public string CurrentAddress { get; set; }
-        public string PhoneNumber { get; set; }
+        public string? PeramnentAddress { get; set; }
+        public string? CurrentAddress { get; set; }
+        public string? PhoneNumber { get; set; }
 
-        public string EmergencyPhoneNumber { get; set; }
-        public string EmergencyContactPerson { get; set; }
+        public string? EmergencyPhoneNumber { get; set; }
+        public string? EmergencyContactPerson { get; set; }
 
         public string? AadharNumber { get; set; }
 
@@ -28,7 +28,7 @@
         public string? ApplicationUserId { get; set; }
       
         public int? JobRoleId { get; set; }
-        public string JobRole { get; set; }
+        public string? JobRole { get; set; }
 
     }
 }
diff --git a/Marco.Pms.Services/Service/ILoggingService.cs b/Marco.Pms.Services/Service/ILoggingService.cs
index 744ab19..39dbb00 100644
--- a/Marco.Pms.Services/Service/ILoggingService.cs
+++ b/Marco.Pms.Services/Service/ILoggingService.cs
@@ -6,7 +6,7 @@ namespace MarcoBMS.Services.Service
     {
         void LogInfo(string? message, params object[]? args);
         void LogWarning(string? message, params object[]? args);
-        void LogError(Exception? ex, string? message, params object[]? args);
+        void LogError(string? message, params object[]? args);
 
     }
 }
diff --git a/Marco.Pms.Services/Service/LoggingServices.cs b/Marco.Pms.Services/Service/LoggingServices.cs
index aec6257..10fc5ab 100644
--- a/Marco.Pms.Services/Service/LoggingServices.cs
+++ b/Marco.Pms.Services/Service/LoggingServices.cs
@@ -11,9 +11,8 @@ namespace MarcoBMS.Services.Service
             _logger = logger;
         }
 
-        public void LogError(Exception? ex, string? message, params object[]? args)
+        public void LogError(string? message, params object[]? args)
         {
-            using (LogContext.PushProperty("Error", ex))
             using (LogContext.PushProperty("LogLevel", "Error"))
                 _logger.LogError(message, args);
         }