Hi,

 In our jam, we had somebody submit an entry that was clearly nothing to do with the jam, so I reported the submission, removed it from the jam, then removed the offending user. However, they've just rejoined, and submitted a different, equally unrelated, game. This time I disqualified the entry before removing it, and the user.

 I guess the first question is, which way should I be going about managing invalid submissions and users breaking the rules? and is there a way to ban a user from re-joining the jam? I can only see a ban section for the community pages.  I tried looking through the help on jams, but didn't really understand the best approach.
 

 Thanks