If I am not mistaken, all confirmed users go to the top of the list. Also, there is a gear icon next to each user in the list. You can click that and 3 options come up, edit email (in case they input it misspelled), resend confirmation, and reset password. In regards to sorting, there are two drop down boxes, one is Sort by All Statuses, Active, Pending, Suspended or the next box drops down to select All or Operators.
I was trying to post a screenshot but for some reason, it won't let me. I sent you a message with the screenshot