Suppose user A gives access permission to all of their FB data to my site.
Suppose user B comes to my site and tries to view user B's info.
Scenario #1: Suppose I store all of user A's FB data (with user A's permission of course). What can user B see of User A's data? Only public info?
Scenario #2: Suppose I do not store user A's FB data, although user A has granted full permission to their FB data. What can user B see of user A's data? I'm guessing if user B is logged in to FB, then they would see the same amount of data as when they are on facebook.com?