diff --git a/AyCode.Database/DataLayers/Users/AcUserDalBase.cs b/AyCode.Database/DataLayers/Users/AcUserDalBase.cs
index 7e1fe31..aa98615 100644
--- a/AyCode.Database/DataLayers/Users/AcUserDalBase.cs
+++ b/AyCode.Database/DataLayers/Users/AcUserDalBase.cs
@@ -32,6 +32,38 @@ namespace AyCode.Database.DataLayers.Users
         public TUser? GetUserByEmail(string email) => Session(x => x.GetUserByEmail(email));
         public Task<TUser?> GetUserByEmailAsync(string email) => SessionAsync(x => x.GetUserByEmail(email));
 
+        public Task<bool> AddUser(TUser user, string profileName, TProfileAddress address)
+        {
+            return TransactionAsync(ctx =>
+            {
+                var profile = Activator.CreateInstance<TProfile>();
+                
+                profile.Id = Guid.NewGuid();
+                profile.Name = profileName;
+                profile.Address = address;
+
+                user.Profile= profile;
+
+                if (ctx.AddUser(user)) return false;
+                
+                ctx.SaveChanges();
+
+                return true;
+            });
+        }
+
+        public Task<bool> AddUser(TUser user)
+        {
+            return TransactionAsync(ctx =>
+            {
+                if (ctx.AddUser(user)) return false;
+                
+                ctx.SaveChanges();
+
+                return true;
+            });
+        }
+
         //public UserToken CreateUserToken(Guid userId, string verificationToken)
         //{
         //    UserToken userToken = null;
diff --git a/AyCode.Database/DbSets/Users/AcUserDbSetExtensions.cs b/AyCode.Database/DbSets/Users/AcUserDbSetExtensions.cs
index cc4e9c7..e64b367 100644
--- a/AyCode.Database/DbSets/Users/AcUserDbSetExtensions.cs
+++ b/AyCode.Database/DbSets/Users/AcUserDbSetExtensions.cs
@@ -1,5 +1,6 @@
 using AyCode.Core.Logger;
 using AyCode.Entities.Users;
+using AyCode.Interfaces.Entities;
 using AyCode.Interfaces.Profiles;
 using AyCode.Interfaces.Users;
 
@@ -23,4 +24,25 @@ public static class AcUserDbSetExtensions
         var emailLower = email.ToLower();
         return ctx.Users.Where(u => u.EmailAddress == emailLower);
     }
+
+    public static bool AddUser<TUser>(this IAcUserDbSetBase<TUser> ctx, TUser user) where TUser : class, IAcUserBase
+    {
+        var emailLower = user.EmailAddress.ToLower();
+
+        Logger.Info($"GetUserByEmail: {emailLower}");
+
+        return ctx.Users.Add(user).State == Microsoft.EntityFrameworkCore.EntityState.Added;
+    }
+
+    public static bool RemoveUserAsync<TUser>(this IAcUserDbSetBase<TUser> ctx, TUser user) where TUser : class, IAcUserBase
+        => ctx.Users.Remove(user).State == Microsoft.EntityFrameworkCore.EntityState.Deleted;
+
+    public static bool RemoveUserAsync<TUser>(this IAcUserDbSetBase<TUser> ctx, Guid userId) where TUser : class, IAcUserBase
+    {
+        var user = ctx.GetUserById(userId);
+
+        if (user == null) return false;
+
+        return ctx.RemoveUserAsync(user);
+    }
 }
\ No newline at end of file
diff --git a/AyCode.Database/ModelBuilders/Profiles/AcProfileEntityTypeBuilderExtensions.cs b/AyCode.Database/ModelBuilders/Profiles/AcProfileEntityTypeBuilderExtensions.cs
index 60828d7..727f2cc 100644
--- a/AyCode.Database/ModelBuilders/Profiles/AcProfileEntityTypeBuilderExtensions.cs
+++ b/AyCode.Database/ModelBuilders/Profiles/AcProfileEntityTypeBuilderExtensions.cs
@@ -1,4 +1,5 @@
 using AyCode.Interfaces.Addresses;
+using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Metadata.Builders;
 
 namespace AyCode.Database.ModelBuilders.Profiles;
@@ -10,6 +11,8 @@ public static class AcProfileEntityTypeBuilderExtensions
         where TAddress : class, IAcAddress
     {
         //modelBuilder.HasOne(e => e.Address).WithOne().HasForeignKey<TAddressRelation>(e => e.AddressId);
-        modelBuilder.Navigation(e => e.Address).AutoInclude(autoInclude);
+
+        modelBuilder.HasOne(x => x.Address).WithOne().OnDelete(DeleteBehavior.Cascade);
+        modelBuilder.Navigation(e => e.Address).AutoInclude(autoInclude).IsRequired();
     }
 }
\ No newline at end of file
diff --git a/AyCode.Database/ModelBuilders/Users/AcUserEntityTypeBuilderExtensions.cs b/AyCode.Database/ModelBuilders/Users/AcUserEntityTypeBuilderExtensions.cs
index 83cbbb9..67d3590 100644
--- a/AyCode.Database/ModelBuilders/Users/AcUserEntityTypeBuilderExtensions.cs
+++ b/AyCode.Database/ModelBuilders/Users/AcUserEntityTypeBuilderExtensions.cs
@@ -15,7 +15,8 @@ public static class AcUserEntityTypeBuilderExtensions
         where TProfileRelation : class, IAcProfileRelation<TProfile> 
         where TProfile : class, IAcProfileDtoBase
     {
-        modelBuilder.Navigation(e => e.Profile).AutoInclude(autoInclude);
+        modelBuilder.HasOne(x => x.Profile).WithOne().OnDelete(DeleteBehavior.Cascade);
+        modelBuilder.Navigation(e => e.Profile).AutoInclude(autoInclude).IsRequired();
     }
 
     public static void BuildEntityToServiceProviderRelation<TServiceProviderRelation, TServiceProvider, TUserToServiceProvider>(this EntityTypeBuilder<TServiceProviderRelation> modelBuilder, bool autoInclude = true)