diff --git a/North_Bridge/North_Bridge.sln b/North_Bridge/North_Bridge.sln
new file mode 100644
index 0000000..23eec90
--- /dev/null
+++ b/North_Bridge/North_Bridge.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.7.34024.191
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "North_Bridge_Contract", "North_Bridge_Contract\North_Bridge_Contract.csproj", "{ED71153A-12DC-4E38-8BF8-1845F1D1D950}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{ED71153A-12DC-4E38-8BF8-1845F1D1D950}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{ED71153A-12DC-4E38-8BF8-1845F1D1D950}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{ED71153A-12DC-4E38-8BF8-1845F1D1D950}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{ED71153A-12DC-4E38-8BF8-1845F1D1D950}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {6FC6B878-360C-42B6-BBD8-058EFF6CB88B}
+	EndGlobalSection
+EndGlobal
diff --git a/North_Bridge/North_Bridge_Contract/North_Bridge_Contract.csproj b/North_Bridge/North_Bridge_Contract/North_Bridge_Contract.csproj
new file mode 100644
index 0000000..132c02c
--- /dev/null
+++ b/North_Bridge/North_Bridge_Contract/North_Bridge_Contract.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>