title: Authorize By Group in Azure Active Directory B2C
body: <p>I am trying to figure out how to authorize using groups in Azure Active Directory B2C. I can Authorize via User, for example:</p>
  
  <pre><code>[Authorize(Users="Bill")]
  </code></pre>
  
  <p>However, this is not very effective and I see very few use-cases for this. An alternate solution would be Authorizing via Role. However for some reason that does not seem to work. It does not work if I give a user the Role "Global Admin" for example, and try:</p>
  
  <pre><code>[Authorize(Roles="Global Admin")]
  </code></pre>
  
  <p>Is there a way to authorize via Groups or Roles?</p>