One playbook for the whole club: events and entries for directors, live game day for coaches, consent and dues for parents.
No adult can privately message a minor. Every coach-to-athlete thread automatically includes two guardians, and it can’t be switched off.
An athlete without signed guardian consent can’t be rostered into a tournament. The grid enforces it so nobody has to remember.
Directors, coaches, parents and followers each see exactly their slice. Followers get schedules only: no messaging, no rosters.