diff --git a/Polyclinic/PolyclinicDataModels/Models/IDiagnosisModel.cs b/Polyclinic/PolyclinicDataModels/Models/IDiagnosisModel.cs
index d46440b..484e6e9 100644
--- a/Polyclinic/PolyclinicDataModels/Models/IDiagnosisModel.cs
+++ b/Polyclinic/PolyclinicDataModels/Models/IDiagnosisModel.cs
@@ -4,5 +4,6 @@
     {
         string Name { get; }
         string Comment { get; }
+        string ExecutorId { get; }
     }
 }
diff --git a/Polyclinic/PolyclinicDataModels/Models/IExecutorModel.cs b/Polyclinic/PolyclinicDataModels/Models/IExecutorModel.cs
new file mode 100644
index 0000000..8806f42
--- /dev/null
+++ b/Polyclinic/PolyclinicDataModels/Models/IExecutorModel.cs
@@ -0,0 +1,9 @@
+namespace PolyclinicDataModels.Models
+{
+    public interface IExecutorModel
+    {
+        string FIO {  get; }
+        string Email { get; }
+        string Password { get; }
+    }
+}
diff --git a/Polyclinic/PolyclinicDataModels/PolyclinicDataModels.csproj b/Polyclinic/PolyclinicDataModels/PolyclinicDataModels.csproj
index 962b8f6..27ac386 100644
--- a/Polyclinic/PolyclinicDataModels/PolyclinicDataModels.csproj
+++ b/Polyclinic/PolyclinicDataModels/PolyclinicDataModels.csproj
@@ -6,8 +6,4 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
-  <ItemGroup>
-    <Folder Include="Models\" />
-  </ItemGroup>
-
 </Project>