2018 Epic MegaJam Thread - November 8-15 - THEME: REALITY IS OFTEN INACCURATE

Hello everyone, this is going to be my first jam.
i have 2 question…

  1. Do we need to create/join a team through croudforge or can we make it some other way as well?
  2. could I get some more details on where to submit the game and how, like do o need to send any gameplay footage or just the game files packaged? Like it is supposed to have an executive file or the uproject file?
    Thanks in advance!