[EricH]

Originally Posted by blaise

Are there any rules on how many people you can bring to the first day(the practice day) and if so what are they?

No limits, unless you put one on your team. (For that matter, bring everyone on the team, and all their friends, relations, etc. to any or all of the days.)

Oh, wait, there is one limit. the uncrating crew is limited to (I think--see Section 10: At the Events) three people. Once the doors open, though, no limits.