diff --git a/UniversityContracts/BusinessLogicContracts/IStudentLogic.cs b/UniversityContracts/BusinessLogicContracts/IStudentLogic.cs
index 5fa5e19..20feb08 100644
--- a/UniversityContracts/BusinessLogicContracts/IStudentLogic.cs
+++ b/UniversityContracts/BusinessLogicContracts/IStudentLogic.cs
@@ -7,7 +7,7 @@ using UniversityContracts.BindingModels;
 
 namespace UniversityContracts.BusinessLogicContracts
 {
-    internal interface IStudentLogic
+    public interface IStudentLogic
     {
         bool Create(StudentBindingModel model);
         bool Update(StudentBindingModel model);
diff --git a/UniversityContracts/SearchModels/DocumentSearchModel.cs b/UniversityContracts/SearchModels/DocumentSearchModel.cs
new file mode 100644
index 0000000..f6b755a
--- /dev/null
+++ b/UniversityContracts/SearchModels/DocumentSearchModel.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.SearchModels
+{
+    public class DocumentSearchModel
+    {
+        public int? Id { get; set; }
+    }
+}
diff --git a/UniversityContracts/SearchModels/EducationStatusSearchModel.cs b/UniversityContracts/SearchModels/EducationStatusSearchModel.cs
new file mode 100644
index 0000000..b3eb13f
--- /dev/null
+++ b/UniversityContracts/SearchModels/EducationStatusSearchModel.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.SearchModels
+{
+    public class EducationStatusSearchModel
+    {
+        public int? Id { get; set; }
+        public string? Name { get; set; }
+    }
+}
diff --git a/UniversityContracts/SearchModels/StudentSearchModel.cs b/UniversityContracts/SearchModels/StudentSearchModel.cs
new file mode 100644
index 0000000..73e899f
--- /dev/null
+++ b/UniversityContracts/SearchModels/StudentSearchModel.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UniversityContracts.SearchModels
+{
+    public class StudentSearchModel
+    {
+        public int? Id { get; set; }
+    }
+}
diff --git a/UniversityContracts/UniversityContracts.csproj b/UniversityContracts/UniversityContracts.csproj
index c2d3b05..7c6d860 100644
--- a/UniversityContracts/UniversityContracts.csproj
+++ b/UniversityContracts/UniversityContracts.csproj
@@ -7,7 +7,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <Folder Include="SearchModels\" />
     <Folder Include="StoragesContracts\" />
     <Folder Include="ViewModels\" />
   </ItemGroup>