This looks excellent, thanks for arranging! How does it work for teams, or is this just for solo entrants?
You can be in a team, that's no problem ;)
Excellent, thanks!
I'm assuming only one member of the team "joins" the jam via the Join button correct?
Not neccessarily, you can also team up with others who already joined.
If you team up with people who haven't joined please always credit them properly.