title: How do I get access to Windows.Storage namespace?
body: <p>I want to save data to files for my Microsoft Store app, so I need access to <code>Windows.Storage</code> namespace, but it's unclear how I can get it. I couldn't add it as a reference. I'm using Visual Studio 2017 with .NET Framework 4.6.1.  </p>
  
  <p>My app is a Windows Forms application that I converted to UWP using the Desktop Bridge.</p>