diff --git a/PIbd-23_Gutorov_I.A._IT-Company/FormItCompany.Designer.cs b/PIbd-23_Gutorov_I.A._IT-Company/FormItCompany.Designer.cs
index ada79b9..b70d236 100644
--- a/PIbd-23_Gutorov_I.A._IT-Company/FormItCompany.Designer.cs
+++ b/PIbd-23_Gutorov_I.A._IT-Company/FormItCompany.Designer.cs
@@ -29,32 +29,32 @@
         private void InitializeComponent()
         {
             menuStrip = new MenuStrip();
-            справочникиToolStripMenuItem = new ToolStripMenuItem();
+            EntitiesToolStripMenuItem = new ToolStripMenuItem();
             CustomersToolStripMenuItem = new ToolStripMenuItem();
             ExecutorsToolStripMenuItem = new ToolStripMenuItem();
             ServicesToolStripMenuItem = new ToolStripMenuItem();
-            операцииToolStripMenuItem = new ToolStripMenuItem();
+            OperationsToolStripMenuItem = new ToolStripMenuItem();
             CustomerContractReviewsToolStripMenuItem = new ToolStripMenuItem();
-            контрактыToolStripMenuItem = new ToolStripMenuItem();
-            отчетыToolStripMenuItem = new ToolStripMenuItem();
+            ContractsToolStripMenuItem = new ToolStripMenuItem();
+            ReportsToolStripMenuItem = new ToolStripMenuItem();
             menuStrip.SuspendLayout();
             SuspendLayout();
             // 
             // menuStrip
             // 
-            menuStrip.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, операцииToolStripMenuItem, отчетыToolStripMenuItem });
+            menuStrip.Items.AddRange(new ToolStripItem[] { EntitiesToolStripMenuItem, OperationsToolStripMenuItem, ReportsToolStripMenuItem });
             menuStrip.Location = new Point(0, 0);
             menuStrip.Name = "menuStrip";
             menuStrip.Size = new Size(734, 24);
             menuStrip.TabIndex = 0;
             menuStrip.Text = "menuStrip1";
             // 
-            // справочникиToolStripMenuItem
+            // EntitiesToolStripMenuItem
             // 
-            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { CustomersToolStripMenuItem, ExecutorsToolStripMenuItem, ServicesToolStripMenuItem });
-            справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
-            справочникиToolStripMenuItem.Size = new Size(94, 20);
-            справочникиToolStripMenuItem.Text = "Справочники";
+            EntitiesToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { CustomersToolStripMenuItem, ExecutorsToolStripMenuItem, ServicesToolStripMenuItem });
+            EntitiesToolStripMenuItem.Name = "EntitiesToolStripMenuItem";
+            EntitiesToolStripMenuItem.Size = new Size(94, 20);
+            EntitiesToolStripMenuItem.Text = "Справочники";
             // 
             // CustomersToolStripMenuItem
             // 
@@ -77,12 +77,12 @@
             ServicesToolStripMenuItem.Text = "Услуги";
             ServicesToolStripMenuItem.Click += ServicesToolStripMenuItem_Click;
             // 
-            // операцииToolStripMenuItem
+            // OperationsToolStripMenuItem
             // 
-            операцииToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { CustomerContractReviewsToolStripMenuItem, контрактыToolStripMenuItem });
-            операцииToolStripMenuItem.Name = "операцииToolStripMenuItem";
-            операцииToolStripMenuItem.Size = new Size(75, 20);
-            операцииToolStripMenuItem.Text = "Операции";
+            OperationsToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { CustomerContractReviewsToolStripMenuItem, ContractsToolStripMenuItem });
+            OperationsToolStripMenuItem.Name = "OperationsToolStripMenuItem";
+            OperationsToolStripMenuItem.Size = new Size(75, 20);
+            OperationsToolStripMenuItem.Text = "Операции";
             // 
             // CustomerContractReviewsToolStripMenuItem
             // 
@@ -91,18 +91,18 @@
             CustomerContractReviewsToolStripMenuItem.Text = "Отзывы заказчиков";
             CustomerContractReviewsToolStripMenuItem.Click += CustomerContractReviewsToolStripMenuItem_Click;
             // 
-            // контрактыToolStripMenuItem
+            // ContractsToolStripMenuItem
             // 
-            контрактыToolStripMenuItem.Name = "контрактыToolStripMenuItem";
-            контрактыToolStripMenuItem.Size = new Size(181, 22);
-            контрактыToolStripMenuItem.Text = "Контракты";
-            контрактыToolStripMenuItem.Click += ContractsToolStripMenuItem_Click;
+            ContractsToolStripMenuItem.Name = "ContractsToolStripMenuItem";
+            ContractsToolStripMenuItem.Size = new Size(181, 22);
+            ContractsToolStripMenuItem.Text = "Контракты";
+            ContractsToolStripMenuItem.Click += ContractsToolStripMenuItem_Click;
             // 
-            // отчетыToolStripMenuItem
+            // ReportsToolStripMenuItem
             // 
-            отчетыToolStripMenuItem.Name = "отчетыToolStripMenuItem";
-            отчетыToolStripMenuItem.Size = new Size(60, 20);
-            отчетыToolStripMenuItem.Text = "Отчеты";
+            ReportsToolStripMenuItem.Name = "ReportsToolStripMenuItem";
+            ReportsToolStripMenuItem.Size = new Size(60, 20);
+            ReportsToolStripMenuItem.Text = "Отчеты";
             // 
             // FormItCompany
             // 
@@ -125,13 +125,13 @@
         #endregion
 
         private MenuStrip menuStrip;
-        private ToolStripMenuItem справочникиToolStripMenuItem;
+        private ToolStripMenuItem EntitiesToolStripMenuItem;
         private ToolStripMenuItem CustomersToolStripMenuItem;
         private ToolStripMenuItem ExecutorsToolStripMenuItem;
-        private ToolStripMenuItem операцииToolStripMenuItem;
-        private ToolStripMenuItem отчетыToolStripMenuItem;
+        private ToolStripMenuItem OperationsToolStripMenuItem;
+        private ToolStripMenuItem ReportsToolStripMenuItem;
         private ToolStripMenuItem CustomerContractReviewsToolStripMenuItem;
-        private ToolStripMenuItem контрактыToolStripMenuItem;
+        private ToolStripMenuItem ContractsToolStripMenuItem;
         private ToolStripMenuItem ServicesToolStripMenuItem;
     }
 }
diff --git a/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormContract.cs b/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormContract.cs
index 6271a08..4275593 100644
--- a/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormContract.cs
+++ b/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormContract.cs
@@ -20,7 +20,7 @@ namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
 
             comboBoxContractExecutorId.DataSource = executorRepository.ReadExecutors();
             comboBoxContractExecutorId.DisplayMember = "Name";
-            comboBoxContractExecutorId.ValueMember= "Id";
+            comboBoxContractExecutorId.ValueMember = "Id";
 
             ColumnServiceDescription.DataSource = serviceRepository.ReadServices();
             ColumnServiceDescription.DisplayMember = "Description";
diff --git a/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormService.cs b/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormService.cs
index 6831fd9..c11301c 100644
--- a/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormService.cs
+++ b/PIbd-23_Gutorov_I.A._IT-Company/Forms/FormService.cs
@@ -41,7 +41,7 @@ namespace PIbd_23_Gutorov_I.A._IT_Company.Forms
             {
                 if (string.IsNullOrEmpty(richTextBoxServiceDescription.Text))
                     throw new Exception("Имеются незаполненные поля");
-                
+
                 _serviceRepository.CreateService(Service.CreateEntity(0,
                     richTextBoxServiceDescription.Text));
 
diff --git a/PIbd-23_Gutorov_I.A._IT-Company/Repositories/IServiceRepository.cs b/PIbd-23_Gutorov_I.A._IT-Company/Repositories/IServiceRepository.cs
index aa261c0..99d3a4f 100644
--- a/PIbd-23_Gutorov_I.A._IT-Company/Repositories/IServiceRepository.cs
+++ b/PIbd-23_Gutorov_I.A._IT-Company/Repositories/IServiceRepository.cs
@@ -8,9 +8,9 @@ public interface IServiceRepository
 
     Service ReadServiceById(int id);
 
-    void CreateService(Service Service);
+    void CreateService(Service service);
 
-    void UpdateService(Service Service);
+    void UpdateService(Service service);
 
     void DeleteService(int id);
 }
\ No newline at end of file
diff --git a/PIbd-23_Gutorov_I.A._IT-Company/Repositories/Implementations/ServiceRepository.cs b/PIbd-23_Gutorov_I.A._IT-Company/Repositories/Implementations/ServiceRepository.cs
index 922a9fc..11f9679 100644
--- a/PIbd-23_Gutorov_I.A._IT-Company/Repositories/Implementations/ServiceRepository.cs
+++ b/PIbd-23_Gutorov_I.A._IT-Company/Repositories/Implementations/ServiceRepository.cs
@@ -4,7 +4,7 @@ namespace PIbd_23_Gutorov_I.A._IT_Company.Repositories.Implementations;
 
 internal class ServiceRepository : IServiceRepository
 {
-    public void CreateService(Service Service)
+    public void CreateService(Service service)
     {
     }
 
@@ -22,7 +22,7 @@ internal class ServiceRepository : IServiceRepository
         return [];
     }
 
-    public void UpdateService(Service Service)
+    public void UpdateService(Service service)
     {
     }
 }
\ No newline at end of file