diff --git a/.gitignore b/.gitignore
index de76faa..29efde2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,4 +4,5 @@
 **/debug/
 **/target/
 **/*rs.bk
-**/calibration_document.txt
\ No newline at end of file
+**/calibration_document.txt
+**/.vsidx
\ No newline at end of file
diff --git a/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/0a465eae-4dce-4ed1-be64-61dffaea049b.vsidx b/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/0a465eae-4dce-4ed1-be64-61dffaea049b.vsidx
new file mode 100644
index 0000000..2eabcb2
Binary files /dev/null and b/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/0a465eae-4dce-4ed1-be64-61dffaea049b.vsidx differ
diff --git a/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/124bfffc-5c93-4a66-b97c-1fed432d61a5.vsidx b/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/124bfffc-5c93-4a66-b97c-1fed432d61a5.vsidx
deleted file mode 100644
index 80238e4..0000000
Binary files a/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/124bfffc-5c93-4a66-b97c-1fed432d61a5.vsidx and /dev/null differ
diff --git a/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/7da0a90c-2cc3-452c-b924-fcdbb011a14c.vsidx b/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/7da0a90c-2cc3-452c-b924-fcdbb011a14c.vsidx
deleted file mode 100644
index ac9db1f..0000000
Binary files a/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/7da0a90c-2cc3-452c-b924-fcdbb011a14c.vsidx and /dev/null differ
diff --git a/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/b4dc7d66-4f7e-4894-a5ef-ad621dda477b.vsidx b/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/b4dc7d66-4f7e-4894-a5ef-ad621dda477b.vsidx
new file mode 100644
index 0000000..8bc88f2
Binary files /dev/null and b/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/b4dc7d66-4f7e-4894-a5ef-ad621dda477b.vsidx differ
diff --git a/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/d84c6843-3bfc-413c-9da8-5d4345473b56.vsidx b/CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/ba700875-0bd8-4f50-bea9-86a27ef6e349.vsidx
similarity index 100%
rename from CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/d84c6843-3bfc-413c-9da8-5d4345473b56.vsidx
rename to CSharp/AdventOfCode/.vs/AdventOfCode/FileContentIndex/ba700875-0bd8-4f50-bea9-86a27ef6e349.vsidx
diff --git a/CSharp/AdventOfCode/.vs/AdventOfCode/v17/.suo b/CSharp/AdventOfCode/.vs/AdventOfCode/v17/.suo
index 30ecfc1..19ae13f 100644
Binary files a/CSharp/AdventOfCode/.vs/AdventOfCode/v17/.suo and b/CSharp/AdventOfCode/.vs/AdventOfCode/v17/.suo differ
diff --git a/CSharp/AdventOfCode/AdventOfCode.sln b/CSharp/AdventOfCode/AdventOfCode.sln
index b302624..9201d89 100644
--- a/CSharp/AdventOfCode/AdventOfCode.sln
+++ b/CSharp/AdventOfCode/AdventOfCode.sln
@@ -5,7 +5,7 @@ VisualStudioVersion = 17.4.33122.133
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AdventOfCode", "AdventOfCode\AdventOfCode.csproj", "{4D56E1C0-374C-446F-A0FD-42048ADE935D}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DayOne", "DayOne\DayOne.csproj", "{0988CC6B-5B4F-4CC7-814A-C07D27244099}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DayOne", "DayOne\DayOne.csproj", "{0988CC6B-5B4F-4CC7-814A-C07D27244099}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
diff --git a/CSharp/AdventOfCode/AdventOfCode/AdventOfCode.csproj b/CSharp/AdventOfCode/AdventOfCode/AdventOfCode.csproj
index 36efcf4..6f52aec 100644
--- a/CSharp/AdventOfCode/AdventOfCode/AdventOfCode.csproj
+++ b/CSharp/AdventOfCode/AdventOfCode/AdventOfCode.csproj
@@ -11,4 +11,10 @@
     <ProjectReference Include="..\DayOne\DayOne.csproj" />
   </ItemGroup>
 
+  <ItemGroup>
+    <None Update="RandomFiles\calibraciones.txt">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
 </Project>