title: How to add Test plan license users to Azure DevOps service Organization?
body: <p>I am using Enterprise Agreement (EA) contract subscription for organization. I have tied my DevOps service organization to a EA subscription.</p>
  
  <p>Let’s assume, I am admin for managing all licenses for my company. 
  Now what’s the process looks like to add additional users with specific access level who do not have any Visual Studio licenses?</p>
  
  <p>Specifically, I want to add 10 users with Azure <strong>Test plan</strong> licenses. They do not have any Visual Studio licenses either. So do I just go to <strong>Users</strong> tab in Organization setting and add users and select access level? And will they be granted the specific access level licenses and billed pro-rated on that subscription at the monthly billing? </p>
  
  <p>Or do I have to use <strong>Billing</strong> tab to first purchase the license? And then go to <strong>Users</strong> tab to associate a license I just purchased to my user? All I see when I go to <strong>Billing</strong> tab for adding Test plan license is "Enable trail". </p>
  
  <p><strong>How do I buy multiple Test Plan license from Billing Tab for EA subscription?</strong>
  or Do I have to add a <em>SKW#</em>  for specific DevOps Service license to my EA contract?
  And then will it show up in the Billing tab of Organization setting associated with EA subscription?</p>
  
  <p>Somehow this license management and adding users process is not concisely explained.</p>