diff --git a/AutoWorkshopContracts/DI/DependencyManager.cs b/AutoWorkshopContracts/DI/DependencyManager.cs
index 69e702a..be8dc06 100644
--- a/AutoWorkshopContracts/DI/DependencyManager.cs
+++ b/AutoWorkshopContracts/DI/DependencyManager.cs
@@ -4,22 +4,31 @@ namespace AutoWorkshopContracts.DI
 {
 	public class DependencyManager
 	{
-		private readonly IDependencyContainer _dependencyManager;
-
+		private readonly IDependencyContainer _dependencyContainer;
 		private static DependencyManager? _manager;
 
-		private static readonly object _locjObject = new();
+		private static readonly object _lock = new();
 
 		private DependencyManager()
 		{
-			_dependencyManager = new ServiceDependencyContainer();
+			_dependencyContainer = new ServiceDependencyContainer();
 		}
 
-		public static DependencyManager Instance { get { if (_manager == null) { lock (_locjObject) { _manager = new DependencyManager(); } } return _manager; } }
+		public static DependencyManager Instance 
+		{
+			get 
+			{ 
+				if (_manager == null) 
+				{
+					lock (_lock) { _manager = new DependencyManager(); } 
+				} 
+				return _manager; 
+			} 
+		}
 
 		public static void InitDependency()
 		{
-			var Ext = ServiceProviderLoader.GetImplementationExtensions();
+			var Ext = ServiceProviderLoader.GetImplementationExtension();
 			if (Ext == null)
 			{
 				throw new ArgumentNullException("Отсутствуют компоненты для загрузки зависимостей по модулям");
@@ -28,12 +37,12 @@ namespace AutoWorkshopContracts.DI
 			Ext.RegisterServices();
 		}
 
-		public void AddLogging(Action<ILoggingBuilder> Configure) => _dependencyManager.AddLogging(Configure);
+		public void AddLogging(Action<ILoggingBuilder> Configure) => _dependencyContainer.AddLogging(Configure);
 
-		public void RegisterType<T, U>(bool IsSingle = false) where U : class, T where T : class => _dependencyManager.RegisterType<T, U>(IsSingle);
+		public void RegisterType<T, U>(bool IsSingleton = false) where U : class, T where T : class => _dependencyContainer.RegisterType<T, U>(IsSingleton);
 
-		public void RegisterType<T>(bool IsSingle = false) where T : class => _dependencyManager.RegisterType<T>(IsSingle);
+		public void RegisterType<T>(bool IsSingleton = false) where T : class => _dependencyContainer.RegisterType<T>(IsSingleton);
 
-		public T Resolve<T>() => _dependencyManager.Resolve<T>();
+		public T Resolve<T>() => _dependencyContainer.Resolve<T>();
 	}
 }
diff --git a/AutoWorkshopContracts/DI/ServiceProviderLoader.cs b/AutoWorkshopContracts/DI/ServiceProviderLoader.cs
index d0738f9..46f8a0b 100644
--- a/AutoWorkshopContracts/DI/ServiceProviderLoader.cs
+++ b/AutoWorkshopContracts/DI/ServiceProviderLoader.cs
@@ -4,9 +4,10 @@ namespace AutoWorkshopContracts.DI
 {
 	public static class ServiceProviderLoader
 	{
-		public static IImplementationExtension? GetImplementationExtensions()
+		public static IImplementationExtension? GetImplementationExtension()
 		{
 			IImplementationExtension? Source = null;
+			
 			var Files = Directory.GetFiles(TryGetImplementationExtensionsFolder(), "*.dll", SearchOption.AllDirectories);
 			foreach (var File in Files.Distinct())
 			{
@@ -31,18 +32,19 @@ namespace AutoWorkshopContracts.DI
 					}
 				}
 			}
+			
 			return Source;
 		}
 
 		private static string TryGetImplementationExtensionsFolder()
 		{
-			var Directory = new DirectoryInfo(System.IO.Directory.GetCurrentDirectory());			
-			while (Directory != null && !Directory.GetDirectories("ImplementationExtensions", SearchOption.AllDirectories).Any(x => x.Name == "ImplementationExtensions"))
+			var WorkingDirectory = new DirectoryInfo(Directory.GetCurrentDirectory());
+			while (WorkingDirectory != null && !WorkingDirectory.GetDirectories("ImplementationExtensions", SearchOption.AllDirectories).Any(x => x.Name == "ImplementationExtensions"))
 			{
-				Directory = Directory.Parent;
+				WorkingDirectory = WorkingDirectory.Parent;
 			}
 			
-			return $"{Directory?.FullName}\\ImplementationExtensions";
+			return $"{WorkingDirectory?.FullName}\\ImplementationExtensions";
 		}
 	}
 }
diff --git a/AutoWorkshopDatabaseImplement/ImplementationExtension.cs b/AutoWorkshopDatabaseImplement/ImplementationExtension.cs
new file mode 100644
index 0000000..5edf0f4
--- /dev/null
+++ b/AutoWorkshopDatabaseImplement/ImplementationExtension.cs
@@ -0,0 +1,22 @@
+using AutoWorkshopContracts.DI;
+using AutoWorkshopContracts.StoragesContracts;
+using AutoWorkshopDatabaseImplement.Implements;
+
+namespace AutoWorkshopDatabaseImplement
+{
+    public class ImplementationExtension : IImplementationExtension
+    {
+        public int Priority => 2;
+
+        public void RegisterServices()
+        {
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IRepairStorage, RepairStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}
diff --git a/AutoWorkshopDatabaseImplement/Implements/ImplementationExtension.cs b/AutoWorkshopDatabaseImplement/Implements/ImplementationExtension.cs
deleted file mode 100644
index affba10..0000000
--- a/AutoWorkshopDatabaseImplement/Implements/ImplementationExtension.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using AutoWorkshopContracts.DI;
-using AutoWorkshopContracts.StoragesContracts;
-
-namespace AutoWorkshopDatabaseImplement.Implements
-{
-	public class ImplementationExtension : IImplementationExtension
-	{
-		public int Priority => 2;
-
-		public void RegisterServices()
-		{
-			DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
-			DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
-			DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
-			DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
-			DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
-			DependencyManager.Instance.RegisterType<IRepairStorage, RepairStorage>();
-			DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
-		}
-	}
-}
diff --git a/AutoWorkshopFileImplement/ImplementationExtension.cs b/AutoWorkshopFileImplement/ImplementationExtension.cs
new file mode 100644
index 0000000..43b1d31
--- /dev/null
+++ b/AutoWorkshopFileImplement/ImplementationExtension.cs
@@ -0,0 +1,22 @@
+using AutoWorkshopContracts.DI;
+using AutoWorkshopContracts.StoragesContracts;
+using AutoWorkshopFileImplement.Implements;
+
+namespace AutoWorkshopFileImplement
+{
+    public class ImplementationExtension : IImplementationExtension
+    {
+        public int Priority => 1;
+
+        public void RegisterServices()
+        {
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IRepairStorage, RepairStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}
diff --git a/AutoWorkshopFileImplement/Implements/ImplementationExtension.cs b/AutoWorkshopFileImplement/Implements/ImplementationExtension.cs
deleted file mode 100644
index e682d43..0000000
--- a/AutoWorkshopFileImplement/Implements/ImplementationExtension.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using AutoWorkshopContracts.DI;
-using AutoWorkshopContracts.StoragesContracts;
-
-namespace AutoWorkshopFileImplement.Implements
-{
-	public class ImplementationExtension : IImplementationExtension
-	{
-		public int Priority => 1;
-
-		public void RegisterServices()
-		{
-			DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
-			DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
-			DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
-			DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
-			DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
-			DependencyManager.Instance.RegisterType<IRepairStorage, RepairStorage>();
-			DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
-		}
-	}
-}
diff --git a/AutoWorkshopImplement/ImplementationExtension.cs b/AutoWorkshopImplement/ImplementationExtension.cs
new file mode 100644
index 0000000..13f549b
--- /dev/null
+++ b/AutoWorkshopImplement/ImplementationExtension.cs
@@ -0,0 +1,22 @@
+using AutoWorkshopContracts.DI;
+using AutoWorkshopContracts.StoragesContracts;
+using AutoWorkshopListImplement.Implements;
+
+namespace AutoWorkshopListImplement
+{
+    public class ImplementationExtension : IImplementationExtension
+    {
+        public int Priority => 0;
+
+        public void RegisterServices()
+        {
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IRepairStorage, RepairStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}
diff --git a/AutoWorkshopImplement/Implements/ImplementationExtension.cs b/AutoWorkshopImplement/Implements/ImplementationExtension.cs
deleted file mode 100644
index b18e115..0000000
--- a/AutoWorkshopImplement/Implements/ImplementationExtension.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-using AutoWorkshopContracts.DI;
-using AutoWorkshopContracts.StoragesContracts;
-
-namespace AutoWorkshopListImplement.Implements
-{
-	public class ImplementationExtension : IImplementationExtension
-	{
-		public int Priority => 0;
-
-		public void RegisterServices()
-		{
-			DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
-			DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
-			DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
-			DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
-			DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
-			DependencyManager.Instance.RegisterType<IRepairStorage, RepairStorage>();
-			DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
-		}
-	}
-}
diff --git a/AutoWorkshopView/Program.cs b/AutoWorkshopView/Program.cs
index e413985..14906fa 100644
--- a/AutoWorkshopView/Program.cs
+++ b/AutoWorkshopView/Program.cs
@@ -2,101 +2,87 @@ using AutoWorkshopBusinessLogic.BusinessLogics;
 using AutoWorkshopBusinessLogic.OfficePackage.Implements;
 using AutoWorkshopBusinessLogic.OfficePackage;
 using AutoWorkshopContracts.BusinessLogicContracts;
-using AutoWorkshopContracts.StoragesContracts;
-using AutoWorkshopDatabaseImplement.Implements;
 using AutoWorkshopView.Forms;
-using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using AutoWorkshopContracts.BusinessLogicsContracts;
 using AutoWorkshopBusinessLogic.MailWorker;
 using AutoWorkshopContracts.BindingModels;
+using AutoWorkshopContracts.DI;
 
 namespace AutoWorkshopView
 {
-    internal static class Program
-    {
-        private static ServiceProvider? _serviceProvider;
-        public static ServiceProvider? ServiceProvider => _serviceProvider;
+	internal static class Program
+	{
+		[STAThread]
+		static void Main()
+		{
+			ApplicationConfiguration.Initialize();
+			InitDependency();
 
-        [STAThread]
-        static void Main()
-        {
-            ApplicationConfiguration.Initialize();
-
-            var Services = new ServiceCollection();
-            ConfigureServices(Services);
-            
-            _serviceProvider = Services.BuildServiceProvider(); 
-
-            try
-            {
-				var MailSender = _serviceProvider.GetService<AbstractMailWorker>();
+			try
+			{
+				var MailSender = DependencyManager.Instance.Resolve<AbstractMailWorker>();
 				MailSender?.MailConfig(new MailConfigBindingModel
 				{
-					MailLogin       = System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
-					MailPassword    = System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ?? string.Empty,
-					SmtpClientHost  = System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ?? string.Empty,
-					SmtpClientPort  = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
-				    PopHost         = System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? string.Empty,
-				    PopPort         = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
+					MailLogin = System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
+					MailPassword = System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ?? string.Empty,
+					SmtpClientHost = System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ?? string.Empty,
+					SmtpClientPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
+					PopHost = System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? string.Empty,
+					PopPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
 				});
 
 				var Timer = new System.Threading.Timer(new TimerCallback(MailCheck!), null, 0, 100000);
 			}
 			catch (Exception ex)
 			{
-				var Logger = _serviceProvider.GetService<ILogger>();
+				var Logger = DependencyManager.Instance.Resolve<ILogger>();
 				Logger?.LogError(ex, "������ ������ � ������");
 			}
 
-			Application.Run(_serviceProvider.GetRequiredService<MainForm>());
-        }
+			Application.Run(DependencyManager.Instance.Resolve<MainForm>());
+		}
 
-		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.CheckMailAsync();
+		private static void MailCheck(object obj) => DependencyManager.Instance.Resolve<AbstractMailWorker>()?.CheckMailAsync();
 
-		private static void ConfigureServices(ServiceCollection Services)
-        {
-            Services.AddLogging(option =>
-            {
-                option.SetMinimumLevel(LogLevel.Information);
-                option.AddNLog("nlog.config");
-            });
+		private static void InitDependency()
+		{
+			DependencyManager.InitDependency();
+			DependencyManager.Instance.AddLogging(Option =>
+			{
+				Option.SetMinimumLevel(LogLevel.Information);
+				Option.AddNLog("nlog.config");
+			});
 
-            Services.AddTransient<IComponentStorage, ComponentStorage>();
-            Services.AddTransient<IOrderStorage, OrderStorage>();
-            Services.AddTransient<IRepairStorage, RepairStorage>();
-            Services.AddTransient<IClientStorage, ClientStorage>();
-            Services.AddTransient<IImplementerStorage, ImplementerStorage>();
-            Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
+			DependencyManager.Instance.RegisterType<IComponentLogic, ComponentLogic>();
+			DependencyManager.Instance.RegisterType<IOrderLogic, OrderLogic>();
+			DependencyManager.Instance.RegisterType<IRepairLogic, RepairLogic>();
+			DependencyManager.Instance.RegisterType<IReportLogic, ReportLogic>();
+			DependencyManager.Instance.RegisterType<IClientLogic, ClientLogic>();
+			DependencyManager.Instance.RegisterType<IImplementerLogic, ImplementerLogic>();
+			DependencyManager.Instance.RegisterType<IWorkProcess, WorkModeling>();
+			DependencyManager.Instance.RegisterType<IMessageInfoLogic, MessageInfoLogic>();
+			DependencyManager.Instance.RegisterType<IBackUpLogic, BackUpLogic>();
 
-            Services.AddTransient<IComponentLogic, ComponentLogic>();
-            Services.AddTransient<IOrderLogic, OrderLogic>();
-            Services.AddTransient<IRepairLogic, RepairLogic>();
-            Services.AddTransient<IReportLogic, ReportLogic>();
-			Services.AddTransient<IClientLogic, ClientLogic>();
-            Services.AddTransient<IImplementerLogic, ImplementerLogic>();
-            Services.AddTransient<IWorkProcess, WorkModeling>();
-            Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+			DependencyManager.Instance.RegisterType<AbstractSaveToWord, SaveToWord>();
+			DependencyManager.Instance.RegisterType<AbstractSaveToExcel, SaveToExcel>();
+			DependencyManager.Instance.RegisterType<AbstractSaveToPdf, SaveToPdf>();
+			DependencyManager.Instance.RegisterType<AbstractMailWorker, MailKitWorker>(true);
 
-			Services.AddTransient<AbstractSaveToWord, SaveToWord>();
-            Services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
-            Services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
-            Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
-
-            Services.AddTransient<MainForm>();
-            Services.AddTransient<FormComponent>();
-            Services.AddTransient<FormComponents>();
-            Services.AddTransient<FormCreateOrder>();
-            Services.AddTransient<FormRepair>();
-            Services.AddTransient<FormRepairComponent>();
-            Services.AddTransient<FormRepairs>();
-            Services.AddTransient<FormReportRepairComponents>();
-            Services.AddTransient<FormReportOrders>();
-			Services.AddTransient<FormClients>();
-            Services.AddTransient<FormImplementers>();
-            Services.AddTransient<FormImplementer>();
-            Services.AddTransient<FormMail>();
-        }
-    }
+			DependencyManager.Instance.RegisterType<MainForm>();
+			DependencyManager.Instance.RegisterType<FormComponent>();
+			DependencyManager.Instance.RegisterType<FormComponents>();
+			DependencyManager.Instance.RegisterType<FormCreateOrder>();
+			DependencyManager.Instance.RegisterType<FormRepair>();
+			DependencyManager.Instance.RegisterType<FormRepairComponent>();
+			DependencyManager.Instance.RegisterType<FormRepairs>();
+			DependencyManager.Instance.RegisterType<FormReportRepairComponents>();
+			DependencyManager.Instance.RegisterType<FormReportOrders>();
+			DependencyManager.Instance.RegisterType<FormClients>();
+			DependencyManager.Instance.RegisterType<FormImplementers>();
+			DependencyManager.Instance.RegisterType<FormImplementer>();
+			DependencyManager.Instance.RegisterType<FormMail>();
+		}
+	}
 }