title: Is there a way to assign existing "feature" to epic?
body: <p>We are using Visual Studio online as our backlog/sprint planning system. Now VSO development team has introduced possibility to define <strong>epics</strong>, which is great.</p>
  
  <p>But the problem is that I already have full backlog with features and backlog items. I can not find a way how to assign those features to newly created epics... (the same if I have created backlog item first and after that - if I create a feature, I can't find a way how to attach that aforementioned backlog item to the newly created feature)</p>
  
  <p>I am stuck and can't find a way how to accomplish this. Is it at all possible? Can anyone shed some light?</p>