diff --git a/ComputersShop/ComputersShopRestApi/Program.cs b/ComputersShop/ComputersShopRestApi/Program.cs
index c4b5ab6..578ebc2 100644
--- a/ComputersShop/ComputersShopRestApi/Program.cs
+++ b/ComputersShop/ComputersShopRestApi/Program.cs
@@ -23,6 +23,8 @@ builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<IComputerLogic, ComputerLogic>();
 builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
 
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddEndpointsApiExplorer();
diff --git a/ComputersShop/ComputersShopView/FormMails.Designer.cs b/ComputersShop/ComputersShopView/FormMails.Designer.cs
index aa7f97a..12ef89b 100644
--- a/ComputersShop/ComputersShopView/FormMails.Designer.cs
+++ b/ComputersShop/ComputersShopView/FormMails.Designer.cs
@@ -51,6 +51,7 @@
             this.Name = "FormMails";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
             this.Text = "Письма";
+            this.Load += new System.EventHandler(this.FormMails_Load);
             ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).EndInit();
             this.ResumeLayout(false);
 
diff --git a/ComputersShop/ComputersShopView/FormMain.cs b/ComputersShop/ComputersShopView/FormMain.cs
index 1cc0894..f72a866 100644
--- a/ComputersShop/ComputersShopView/FormMain.cs
+++ b/ComputersShop/ComputersShopView/FormMain.cs
@@ -44,6 +44,7 @@ namespace ComputersShopView
                     dataGridView.Columns["ComputerId"].Visible = false;
                     dataGridView.Columns["ComputerName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
                     dataGridView.Columns["ClientId"].Visible = false;
+                    dataGridView.Columns["ClientEmail"].Visible = false;
                     dataGridView.Columns["ClientFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
                     dataGridView.Columns["ImplementerId"].Visible = false;
                     dataGridView.Columns["ImplementerFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
diff --git a/ComputersShop/ComputersShopView/FormReportComputerComponents.cs b/ComputersShop/ComputersShopView/FormReportComputerComponents.cs
index ca71cbd..fc86288 100644
--- a/ComputersShop/ComputersShopView/FormReportComputerComponents.cs
+++ b/ComputersShop/ComputersShopView/FormReportComputerComponents.cs
@@ -61,12 +61,12 @@ namespace ComputersShopView
                     {
                         FileName = dialog.FileName
                     });
-                    _logger.LogInformation("Saving list of ice creams with components");
+                    _logger.LogInformation("Saving list of computers with components");
                     MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK, MessageBoxIcon.Information);
                 }
                 catch (Exception ex)
                 {
-                    _logger.LogError(ex, "Saving list of ice creams with components error");
+                    _logger.LogError(ex, "Saving list of computers with components error");
                     MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 }
             }