Unblocking someone

Here's how to unblock someone:
  1. Click 'Settings' at the top of your Friends list.
  2. Highlight 'Blocked' along the left side of the dialogue box.
  3. Find the person you'd like to unblock, and highlight his or her email address.
  4. Click 'Unblock,' and then click 'OK.'
Once you unblock someone, you can start talking again as long as the person hasn't blocked you, too.