Each sport is broken into sub-divisions by either participant birthdate or grade at time of play.
Exceptions are made in instances where registration numbers allow movement or if a player attends evaluations and is recommended to a higher playing level as decided by MCAA directors and coaches.
Yes, MCAA believes strongly in good sportsmanship and requires this from all participants. A player code of conduct must be agreed to during registration for all sports. A copy of this agreement can be found here: Printable Player Code of Conduct