diff --git a/ComputersShop/ComputersShopContracts/ViewModels/OrderViewModel.cs b/ComputersShop/ComputersShopContracts/ViewModels/OrderViewModel.cs
index dda0004..9fc5389 100644
--- a/ComputersShop/ComputersShopContracts/ViewModels/OrderViewModel.cs
+++ b/ComputersShop/ComputersShopContracts/ViewModels/OrderViewModel.cs
@@ -21,8 +21,11 @@ namespace ComputersShopContracts.ViewModels
         [Column(visible: false)]
         public int ClientId { get; set; }
 
-        [Column("Данные клиента", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)] public string ClientFIO { get; set; } = string.Empty;
-		public string ClientEmail { get; set; } = string.Empty;
+        [Column("Данные клиента", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)] 
+        public string ClientFIO { get; set; } = string.Empty;
+        
+        [Column(visible: false)]
+        public string ClientEmail { get; set; } = string.Empty;
         
 		[Column(visible: false)]
         public int? ImplementerId { get; set; }
diff --git a/ComputersShop/ComputersShopDataBaseImplement/Models/Client.cs b/ComputersShop/ComputersShopDataBaseImplement/Models/Client.cs
index 123e2b1..2943af6 100644
--- a/ComputersShop/ComputersShopDataBaseImplement/Models/Client.cs
+++ b/ComputersShop/ComputersShopDataBaseImplement/Models/Client.cs
@@ -33,6 +33,9 @@ namespace ComputersShopDataBaseImplement.Models
         [ForeignKey("ClientId")]
         public virtual List<Order> Orders { get; set; } = new();
 
+        [ForeignKey("ClientId")]
+        public virtual List<Message> Messages { get; set; } = new();
+
         public static Client? Create(ClientBindingModel model)
         {
             if (model == null)
diff --git a/ComputersShop/ComputersShopDataBaseImplement/Models/Message.cs b/ComputersShop/ComputersShopDataBaseImplement/Models/Message.cs
index 17df01d..8bf2073 100644
--- a/ComputersShop/ComputersShopDataBaseImplement/Models/Message.cs
+++ b/ComputersShop/ComputersShopDataBaseImplement/Models/Message.cs
@@ -19,6 +19,8 @@ namespace ComputersShopDataBaseImplement.Models
 
         public int? ClientId { get; private set; }
 
+        public virtual Client? Client { get; set; }
+
         public string SenderName { get; private set; } = string.Empty;
 
         public DateTime DateDelivery { get; private set; } = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
diff --git a/ComputersShop/ImplementationExtensions/ComputersShopContracts.dll b/ComputersShop/ImplementationExtensions/ComputersShopContracts.dll
new file mode 100644
index 0000000..975d73c
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diff --git a/ComputersShop/ImplementationExtensions/ComputersShopDataBaseImplement.dll b/ComputersShop/ImplementationExtensions/ComputersShopDataBaseImplement.dll
new file mode 100644
index 0000000..9cc3600
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diff --git a/ComputersShop/ImplementationExtensions/ComputersShopFileImplement.dll b/ComputersShop/ImplementationExtensions/ComputersShopFileImplement.dll
new file mode 100644
index 0000000..cdb47e3
Binary files /dev/null and b/ComputersShop/ImplementationExtensions/ComputersShopFileImplement.dll differ
diff --git a/ComputersShop/ImplementationExtensions/СomputersShopDataModels.dll b/ComputersShop/ImplementationExtensions/СomputersShopDataModels.dll
new file mode 100644
index 0000000..447c605
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