diff --git a/MotorPlant/MotorPlantDatabaseImplement/Models/MessageInfo.cs b/MotorPlant/MotorPlantDatabaseImplement/Models/MessageInfo.cs
index 744f24f..3d9f966 100644
--- a/MotorPlant/MotorPlantDatabaseImplement/Models/MessageInfo.cs
+++ b/MotorPlant/MotorPlantDatabaseImplement/Models/MessageInfo.cs
@@ -3,58 +3,66 @@ using MotorPlantContracts.ViewModels;
 using MotorPlantDataModels.Models;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Runtime.Serialization;
 
 namespace MotorPlantDatabaseImplement.Models
 {
-    public class MessageInfo : IMessageInfoModel
-    {
+	public class MessageInfo : IMessageInfoModel
+	{
+		[NotMapped]
+		public int Id { get; private set; }
 
+		[DataMember]
 		[Key]
 		[DatabaseGenerated(DatabaseGeneratedOption.None)]
 		public string MessageId { get; set; } = string.Empty;
 
-        public int? ClientId { get; set; }
+		public int? ClientId { get; set; }
 
-        public virtual Client? Client { get; set; }
+		public virtual Client? Client { get; set; }
 
-        [Required]
-        public string SenderName { get; set; } = string.Empty;
+		[DataMember]
+		[Required]
+		public string SenderName { get; set; } = string.Empty;
 
-        [Required]
-        public DateTime DateDelivery { get; set; }
+		[DataMember]
+		[Required]
+		public DateTime DateDelivery { get; set; }
 
-        [Required]
-        public string Subject { get; set; } = string.Empty;
+		[DataMember]
+		[Required]
+		public string Subject { get; set; } = string.Empty;
 
-        [Required]
-        public string Body { get; set; } = string.Empty;
+		[DataMember]
+		[Required]
+		public string Body { get; set; } = string.Empty;
 
-        public static MessageInfo? Create(MessageInfoBindingModel? model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new()
-            {
-                MessageId = model.MessageId,
-                ClientId = model.ClientId,
-                SenderName = model.SenderName,
-                DateDelivery = model.DateDelivery,
-                Subject = model.Subject,
-                Body = model.Body,
+		public static MessageInfo? Create(MessageInfoBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body,
 
-            };
-        }
+			};
+		}
 
-        public MessageInfoViewModel GetViewModel => new()
-        {
-            MessageId = MessageId,
-            ClientId = ClientId,
-            SenderName = SenderName,
-            DateDelivery = DateDelivery,
-            Subject = Subject,
-            Body = Body
-        };
-    }
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+	}
 }