diff --git a/NationalLibrary.sln b/NationalLibrary.sln
index 3c80210..c65238f 100644
--- a/NationalLibrary.sln
+++ b/NationalLibrary.sln
@@ -1,25 +1,2 @@
 
-Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 17
-VisualStudioVersion = 17.3.32922.545
-MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NationalLibrary", "NationalLibrary\NationalLibrary.csproj", "{CE17A2D4-F4B8-4B59-8B71-43FC750982BB}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Any CPU = Debug|Any CPU
-		Release|Any CPU = Release|Any CPU
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{CE17A2D4-F4B8-4B59-8B71-43FC750982BB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{CE17A2D4-F4B8-4B59-8B71-43FC750982BB}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{CE17A2D4-F4B8-4B59-8B71-43FC750982BB}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{CE17A2D4-F4B8-4B59-8B71-43FC750982BB}.Release|Any CPU.Build.0 = Release|Any CPU
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-		SolutionGuid = {DE837311-6057-4A0C-8444-1C21AE2500BE}
-	EndGlobalSection
-EndGlobal
+