title: TFS 2015 - Rename Product Backlog Item & Show field based on another field state
body: <p>How can I rename the name of the "Product Backlog Item" from the selection on TFS 2015</p>
  
  <p><a href="https://i.stack.imgur.com/qNzD5.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/qNzD5.jpg" alt="enter image description here"></a></p>
  
  <p>Secondly, I have added a new field in my Bug.xml, how can I set this particular field to <strong>only show</strong> when the State: field is "Done"? I have it showing now, but i need it to only be visible when the bug is marked as Done (State).</p>
  
  <p><a href="https://i.stack.imgur.com/RxHap.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/RxHap.jpg" alt="enter image description here"></a></p>
  
  <p>Thirdly, how Can i remove options from the drop down in image #1, for example Impediment &amp; Feature specifically.</p>
  
  <p>for #1 and #3 I can possibly use witadmin destroywitd / witadmin renamewitd after some researching, however I'm afraid what knock on effects it may have</p>