title: How to "order" tasks in TFS
body: <p>I'm relatively new to TFS and I've been trying to figure out how to order tasks as follows.</p>
  
  <p>Task 1</p>
  
  <p>Task 2 (requires that Task 1 be completed first)</p>
  
  <p>Task 3 (requires that Task 1 and Task 2 be completed first)</p>
  
  <p>etc</p>
  
  <p>Is there a way to do this?  We are using TFS 2010.</p>