VS Copy Files after build

 

<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
  <ItemGroup>
    <dlls Include="..\lib\*.dll" />
  </ItemGroup>
  <Target Name="AfterBuild">
    <Copy SourceFiles="@(dlls)" DestinationFolder="bin\$(Configuration)" SkipUnchangedFiles="true" />
  </Target>