diff --git a/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/OrderStorage.cs b/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/OrderStorage.cs
new file mode 100644
index 0000000..6b6ba76
--- /dev/null
+++ b/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/OrderStorage.cs
@@ -0,0 +1,91 @@
+using AbstractSoftwareInstallationContracts.BindingModels;
+using AbstractSoftwareInstallationContracts.SearchModels;
+using AbstractSoftwareInstallationContracts.StoragesContracts;
+using AbstractSoftwareInstallationContracts.ViewModels;
+using AbstractSoftwareInstallationFileImplement.Models;
+
+namespace AbstractSoftwareInstallationFileImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        private readonly DataFileSingleton source;
+
+        public OrderStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            return GetViewModel(source.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id)));
+        }
+
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return new();
+            }
+            return source.Orders
+                .Where(x => x.Id == model.Id)
+                .Select(x => GetViewModel(x))
+                .ToList();
+        }
+
+        public List<OrderViewModel> GetFullList()
+        {
+            return source.Orders.Select(x => GetViewModel(x)).ToList();
+        }
+
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1;
+            var newOrder = Order.Create(model);
+            if (newOrder == null)
+            {
+                return null;
+            }
+            source.Orders.Add(newOrder);
+            source.SaveOrders();
+            return GetViewModel(newOrder);
+        }
+
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+            if (order == null)
+            {
+                return null;
+            }
+            order.Update(model);
+            source.SaveOrders();
+            return GetViewModel(order);
+        }
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+            if (order == null)
+            {
+                return null;
+            }
+            source.Orders.Remove(order);
+            source.SaveOrders();
+            return GetViewModel(order);
+        }
+
+        private OrderViewModel GetViewModel(Order order)
+        {
+            var viewModel = order.GetViewModel;
+            var package = source.Packages.FirstOrDefault(x => x.Id == order.PackageId);
+            if (package != null)
+            {
+                viewModel.PackageName = package.PackageName;
+            }
+            return viewModel;
+        }
+    }
+}
diff --git a/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/PackageStorage.cs b/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/PackageStorage.cs
new file mode 100644
index 0000000..1a82ee7
--- /dev/null
+++ b/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/PackageStorage.cs
@@ -0,0 +1,86 @@
+using AbstractSoftwareInstallationContracts.BindingModels;
+using AbstractSoftwareInstallationContracts.SearchModels;
+using AbstractSoftwareInstallationContracts.StoragesContracts;
+using AbstractSoftwareInstallationContracts.ViewModels;
+using AbstractSoftwareInstallationFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractSoftwareInstallationFileImplement.Implements
+{
+    public class PackageStorage : IPackageStorage
+    {
+        private readonly DataFileSingleton source;
+
+        public PackageStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+
+        public PackageViewModel? GetElement(PackageSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PackageName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Packages
+            .FirstOrDefault(x => (!string.IsNullOrEmpty(model.PackageName) && x.PackageName == model.PackageName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+
+        public List<PackageViewModel> GetFilteredList(PackageSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PackageName))
+            {
+                return new();
+            }
+            return source.Packages
+                .Where(x => x.PackageName.Contains(model.PackageName))
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public List<PackageViewModel> GetFullList()
+        {
+            return source.Packages.Select(x => x.GetViewModel).ToList();
+        }
+
+        public PackageViewModel? Insert(PackageBindingModel model)
+        {
+            model.Id = source.Packages.Count > 0 ? source.Packages.Max(x => x.Id) + 1 : 1;
+            var newPackage = Package.Create(model);
+            if (newPackage == null)
+            {
+                return null;
+            }
+            source.Packages.Add(newPackage);
+            source.SavePackages();
+            return newPackage.GetViewModel;
+        }
+
+        public PackageViewModel? Update(PackageBindingModel model)
+        {
+            var Package = source.Packages.FirstOrDefault(x => x.Id == model.Id);
+            if (Package == null)
+            {
+                return null;
+            }
+            Package.Update(model);
+            source.SavePackages();
+            return Package.GetViewModel;
+        }
+        public PackageViewModel? Delete(PackageBindingModel model)
+        {
+            var Package = source.Packages.FirstOrDefault(x => x.Id == model.Id);
+            if (Package == null)
+            {
+                return null;
+            }
+            source.Packages.Remove(Package);
+            source.SavePackages();
+            return Package.GetViewModel;
+        }
+    }
+}
diff --git a/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/SoftwareStorage.cs b/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/SoftwareStorage.cs
new file mode 100644
index 0000000..9480f6f
--- /dev/null
+++ b/SoftwareInstallation/AbstractSoftwareInstallationFileImplement/Implements/SoftwareStorage.cs
@@ -0,0 +1,75 @@
+using AbstractSoftwareInstallationContracts.BindingModels;
+using AbstractSoftwareInstallationContracts.SearchModels;
+using AbstractSoftwareInstallationContracts.StoragesContracts;
+using AbstractSoftwareInstallationContracts.ViewModels;
+using AbstractSoftwareInstallationFileImplement.Models;
+
+namespace AbstractSoftwareInstallationFileImplement.Implements
+{
+    public class SoftwareStorage : ISoftwareStorage
+    {
+        private readonly DataFileSingleton _source;
+        public SoftwareStorage()
+        {
+            _source = DataFileSingleton.GetInstance();
+        }
+        public List<SoftwareViewModel> GetFullList()
+        {
+            return _source.Softwares.Select(x => x.GetViewModel).ToList();
+        }
+        public List<SoftwareViewModel> GetFilteredList(SoftwareSearchModel
+       model)
+        {
+            if (string.IsNullOrEmpty(model.SoftwareName))
+            {
+                return new();
+            }
+            return _source.Softwares.Where(x => x.SoftwareName.Contains(model.SoftwareName))
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+        public SoftwareViewModel? GetElement(SoftwareSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.SoftwareName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            return _source.Softwares.FirstOrDefault(x => (!string.IsNullOrEmpty(model.SoftwareName) && x.SoftwareName == model.SoftwareName) 
+            || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public SoftwareViewModel? Insert(SoftwareBindingModel model)
+        {
+            model.Id = _source.Softwares.Count > 0 ? _source.Softwares.Max(x => x.Id) + 1 : 1;
+            var newSoftware = Software.Create(model);
+            if (newSoftware == null)
+            {
+                return null;
+            }
+            _source.Softwares.Add(newSoftware);
+            _source.SaveSoftwares();
+            return newSoftware.GetViewModel;
+        }
+        public SoftwareViewModel? Update(SoftwareBindingModel model)
+        {
+            var software = _source.Softwares.FirstOrDefault(x => x.Id == model.Id);
+            if (software == null)
+            {
+                return null;
+            }
+            software.Update(model);
+            _source.SaveSoftwares();
+            return software.GetViewModel;
+        }
+        public SoftwareViewModel? Delete(SoftwareBindingModel model)
+        {
+            var software = _source.Softwares.FirstOrDefault(x => x.Id == model.Id);
+            if (software == null)
+            {
+                return null;
+            }
+            _source.Softwares.Remove(software);
+            _source.SaveSoftwares();
+            return software.GetViewModel;
+        }
+    }
+}
diff --git a/SoftwareInstallation/SoftwareInstallation/Program.cs b/SoftwareInstallation/SoftwareInstallation/Program.cs
index 5f1471b..1b6b0b8 100644
--- a/SoftwareInstallation/SoftwareInstallation/Program.cs
+++ b/SoftwareInstallation/SoftwareInstallation/Program.cs
@@ -1,10 +1,8 @@
-using AbstractOrderInstallationListImplement.Implements;
-using AbstractPackageInstallationListImplement.Implements;
+using AbstractSoftwareInstallationFileImplement.Implements;
 using AbstractSoftwareInstallationBusinessLogic;
 using AbstractSoftwareInstallationBusinessLogic.BusinessLogic;
 using AbstractSoftwareInstallationContracts.BusinessLogicsContracts;
 using AbstractSoftwareInstallationContracts.StoragesContracts;
-using AbstractSoftwareInstallationListImplement.Implements;
 using SoftwareInstallationView;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
diff --git a/SoftwareInstallation/SoftwareInstallation/SoftwareInstallationView.csproj b/SoftwareInstallation/SoftwareInstallation/SoftwareInstallationView.csproj
index 3783142..3bbfa37 100644
--- a/SoftwareInstallation/SoftwareInstallation/SoftwareInstallationView.csproj
+++ b/SoftwareInstallation/SoftwareInstallation/SoftwareInstallationView.csproj
@@ -16,6 +16,8 @@
 
   <ItemGroup>
     <ProjectReference Include="..\AbstractSoftwareInstallationBusinessLogic\AbstractSoftwareInstallationBusinessLogic.csproj" />
+    <ProjectReference Include="..\AbstractSoftwareInstallationContracts\AbstractSoftwareInstallationContracts.csproj" />
+    <ProjectReference Include="..\AbstractSoftwareInstallationFileImplement\AbstractSoftwareInstallationFileImplement.csproj" />
     <ProjectReference Include="..\AbstractSoftwareInstallationListImplement\AbstractSoftwareInstallationListImplement.csproj" />
   </ItemGroup>