diff --git a/Confectionery/ConfectioneryFileImplement/Component.cs b/Confectionery/ConfectioneryFileImplement/Component.cs
deleted file mode 100644
index 63e6867..0000000
--- a/Confectionery/ConfectioneryFileImplement/Component.cs
+++ /dev/null
@@ -1,60 +0,0 @@
-using System.ComponentModel;
-using ConfectioneryContracts.BindingModels;
-using ConfectioneryContracts.ViewModels;
-using ConfectioneryDataModels.Models;
-using System.Xml.Linq;
-
-namespace ConfectioneryFileImplement.Models
-{
-    public class Component : IComponentModel
-    {
-        public int Id { get; private set; }
-        public string ComponentName { get; private set; } = string.Empty;
-        public double Cost { get; set; }
-        public static Component? Create(ComponentBindingModel model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Component()
-            {
-                Id = model.Id,
-                ComponentName = model.ComponentName,
-                Cost = model.Cost
-            };
-        }
-        public static Component? Create(XElement element)
-        {
-            if (element == null)
-            {
-                return null;
-            }
-            return new Component()
-            {
-                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
-                ComponentName = element.Element("ComponentName")!.Value,
-                Cost = Convert.ToDouble(element.Element("Cost")!.Value)
-            };
-        }
-        public void Update(ComponentBindingModel model)
-        {
-            if (model == null)
-            {
-                return;
-            }
-            ComponentName = model.ComponentName;
-            Cost = model.Cost;
-        }
-        public ComponentViewModel GetViewModel => new()
-        {
-            Id = Id,
-            ComponentName = ComponentName,
-            Cost = Cost
-        };
-        public XElement GetXElement => new("Component",
-        new XAttribute("Id", Id),
-        new XElement("ComponentName", ComponentName),
-        new XElement("Cost", Cost.ToString()));
-    }
-}
\ No newline at end of file
diff --git a/Confectionery/ConfectioneryFileImplement/ConfectioneryFileImplement.csproj b/Confectionery/ConfectioneryFileImplement/ConfectioneryFileImplement.csproj
deleted file mode 100644
index 54e27de..0000000
--- a/Confectionery/ConfectioneryFileImplement/ConfectioneryFileImplement.csproj
+++ /dev/null
@@ -1,14 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\ConfectionaryContracts\ConfectioneryContracts.csproj" />
-    <ProjectReference Include="..\ConfectionaryDataModels\ConfectioneryDataModels.csproj" />
-  </ItemGroup>
-
-</Project>
diff --git a/Confectionery/ConfectioneryFileImplement/DataFileSilgleton.cs b/Confectionery/ConfectioneryFileImplement/DataFileSilgleton.cs
deleted file mode 100644
index 06fb502..0000000
--- a/Confectionery/ConfectioneryFileImplement/DataFileSilgleton.cs
+++ /dev/null
@@ -1,61 +0,0 @@
-using ConfectioneryFileImplement.Models;
-using System.Xml.Linq;
-
-namespace PastryShopFileImplement
-{
-    internal class DataFileSingleton
-    {
-        private static DataFileSingleton? instance;
-
-        private readonly string ComponentFileName = "Component.xml";
-
-        private readonly string OrderFileName = "Order.xml";
-
-        private readonly string PastryFileName = "Pastry.xml";
-
-        public List<Component> Components { get; private set; }
-
-        public List<Order> Orders { get; private set; }
-
-        public List<Pastry> Pastrys { get; private set; }
-
-        public static DataFileSingleton GetInstance()
-        {
-            if (instance == null)
-            {
-                instance = new DataFileSingleton();
-            }
-            return instance;
-        }
-
-        public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
-
-        public void SavePastrys() => SaveData(Pastrys, PastryFileName, "Pastrys", x => x.GetXElement);
-
-        public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
-
-        private DataFileSingleton()
-        {
-            Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
-            Pastrys = LoadData(PastryFileName, "Pastry", x => Pastry.Create(x)!)!;
-            Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
-        }
-
-        private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
-        {
-            if (File.Exists(filename))
-            {
-                return XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
-            }
-            return new List<T>();
-        }
-
-        private static void SaveData<T>(List<T> data, string filename, string xmlNodeName, Func<T, XElement> selectFunction)
-        {
-            if (data != null)
-            {
-                new XDocument(new XElement(xmlNodeName, data.Select(selectFunction).ToArray())).Save(filename);
-            }
-        }
-    }
-}
diff --git a/Confectionery/ConfectioneryFileImplement/Pastry.cs b/Confectionery/ConfectioneryFileImplement/Pastry.cs
deleted file mode 100644
index 20602d5..0000000
--- a/Confectionery/ConfectioneryFileImplement/Pastry.cs
+++ /dev/null
@@ -1,102 +0,0 @@
-using ConfectioneryDataModels.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Xml.Linq;
-using ConfectioneryContracts.BindingModels;
-using ConfectioneryContracts.ViewModels;
-
-
-namespace ConfectioneryFileImplement.Models
-{
-    public class Pastry : IPastryModel
-    {
-        public int Id { get; private set; }
-        public string PastryName { get; private set; } = string.Empty;
-        public double Price { get; private set; }
-        public Dictionary<int, int> Components { get; private set; } = new();
-        private Dictionary<int, (IComponentModel, int)>? _PastryComponents =
-       null;
-        public Dictionary<int, (IComponentModel, int)> PastryComponents
-        {
-            get
-            {
-                if (_PastryComponents == null)
-                {
-                    var source = DataFileSingleton.GetInstance();
-                    _PastryComponents = Components.ToDictionary(x => x.Key, y =>
-                    ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!,
-                    y.Value));
-                }
-                return _PastryComponents;
-            }
-        }
-        public static Pastry? Create(PastryBindingModel model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Pastry()
-            {
-                Id = model.Id,
-                PastryName = model.PastryName,
-                Price = model.Price,
-                Components = model.PastryComponents.ToDictionary(x => x.Key, x
-               => x.Value.Item2)
-            };
-        }
-        public static Pastry? Create(XElement element)
-        {
-            if (element == null)
-            {
-                return null;
-            }
-            return new Pastry()
-            {
-                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
-                PastryName = element.Element("PastryName")!.Value,
-                Price = Convert.ToDouble(element.Element("Price")!.Value),
-                Components =
-element.Element("PastryComponents")!.Elements("PastryComponent")
- .ToDictionary(x =>
-Convert.ToInt32(x.Element("Key")?.Value), x =>
-Convert.ToInt32(x.Element("Value")?.Value))
-            };
-        }
-        public void Update(PastryBindingModel model)
-        {
-            if (model == null)
-            {
-                return;
-            }
-            PastryName = model.PastryName;
-            Price = model.Price;
-            Components = model.PastryComponents.ToDictionary(x => x.Key, x =>
-           x.Value.Item2);
-            _PastryComponents = null;
-        }
-        public PastryViewModel GetViewModel => new()
-        {
-            Id = Id,
-            PastryName = PastryName,
-            Price = Price,
-            PastryComponents = PastryComponents
-        };
-        public XElement GetXElement => new("Pastry",
-        new XAttribute("Id", Id),
-        new XElement("PastryName", PastryName),
-        new XElement("Price", Price.ToString()),
-        new XElement("PastryComponents", Components.Select(x =>
-       new XElement("PastryComponent",
-
-       new XElement("Key", x.Key),
-
-       new XElement("Value", x.Value)))
-
-       .ToArray()));
-
-    }
-}