diff --git a/StudentProgressRecord/Entity/Subject.cs b/StudentProgressRecord/Entity/Subject.cs
index 7b863ad..16598d6 100644
--- a/StudentProgressRecord/Entity/Subject.cs
+++ b/StudentProgressRecord/Entity/Subject.cs
@@ -20,7 +20,8 @@ namespace StudentProgressRecord.Entity
             return new Subject
             {
                 Id = id,
-                Name = name
+                Name = name,
+                direction = direction
             };
         }
     }
diff --git a/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs b/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs
index 455c77e..5ceb3ac 100644
--- a/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs
+++ b/StudentProgressRecord/Forms/FormsEntity/FormSubject.cs
@@ -62,8 +62,8 @@ namespace StudentProgressRecord
         {
             try
             {
-                if (string.IsNullOrWhiteSpace(textBoxSubject.Text) ||
-                        string.IsNullOrWhiteSpace(textBoxSubject.Text))
+                if (string.IsNullOrWhiteSpace(textBoxSubject.Text) || 
+                    checkedListBoxDir.CheckedItems.Count == 0)
                 {
                     throw new Exception("Имя не может быть пустым");
                 }
diff --git a/StudentProgressRecord/RepositoryImp/SubjectRepository.cs b/StudentProgressRecord/RepositoryImp/SubjectRepository.cs
index 47efba3..399e127 100644
--- a/StudentProgressRecord/RepositoryImp/SubjectRepository.cs
+++ b/StudentProgressRecord/RepositoryImp/SubjectRepository.cs
@@ -3,13 +3,10 @@ using Microsoft.Extensions.Logging;
 using Newtonsoft.Json;
 using Npgsql;
 using StudentProgressRecord.Entity;
+using StudentProgressRecord.Entity.Enums;
 using StudentProgressRecord.IRepositories;
 using StudentProgressRecord.Repositories;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+
 
 namespace StudentProgressRecord.RepositoryImp
 {
@@ -32,8 +29,8 @@ namespace StudentProgressRecord.RepositoryImp
             {
                 using var connection = new NpgsqlConnection(_connectionString.GetConnectionString());
                 var query = @"
-                INSERT INTO Subject (Name)
-                VALUES (@Name)";
+                INSERT INTO Subject (direction, Name)
+                VALUES (@direction ,@Name)";
                 connection.Execute(query, subject);
             }
             catch (Exception ex)
@@ -64,7 +61,7 @@ namespace StudentProgressRecord.RepositoryImp
 
         public Subject ReadSubjectById(long id)
         {
-           return Subject.CreateEntity(0, string.Empty);
+           return Subject.CreateEntity(0, string.Empty, Direction.None);
         }
 
         public IEnumerable<Subject> ReadSubjects()