title: Editing Work Item Type in TFS 2013
body: <p>I'm trying to change the work flow for bugs in TFS 2013. </p>
  
  <p>The default is New, Approved, Committed, Done, Removed. I would like to change this to New, Committed, Ready For Testing, Done, Rejected. </p>
  
  <p>I installed Power Tools 2013 to do this, so I'm opening the bug WIT from the server and using the Workflow type. However, anytime I even rename an existing state and save, it's causing this behaviour where if I change a bug to the state I created/edited it automatically removes it from the backlog. What am I doing wrong here??</p>
  
  <p>Any help would be greatly appreciated, thanks.</p>