title: How to make 'Reason' field always enabled in TFS
body: <p>I'm using Visual Studio Team System 2008 and I want to be able to have the 'Reason' field always enabled for work items.  Currently, the 'Reason' drop down is only enabled when changing the 'State'.  Once you perform a 'Save' the 'Reason' drop down becomes disabled.</p>
  
  <p>I've tried doing this by modifying the process template, but it can't be done there.</p>
  
  <p>What I'm trying to acomplish is the following, say for a 'Test' task.</p>
  
  <ol>
  <li><p>Initial state is 'Active' with a 'Reason' of 'Pending'.  This identifies planned testing work that can't start because development work has not completed.</p></li>
  <li><p>Once development completes the developer would set the reason for the 'Test' task to 'Ready'.</p></li>
  </ol>