title: How to extend Windows Explorer with a custom panel
body: <p>I would like to extend Windows Explorer with a custom bottom or right panel (like the image below).</p>
  
  <p>From what I have been reading, I think I should start by implementing IShellView. Is this correct? Can anyone give me a few pointers how to do this in .net? </p>
  
  <p>Thanks</p>
  
  <p><img src="https://i.stack.imgur.com/vKZgc.png" alt="enter image description here"></p>