How many people on a team?
A minimum of 2 players per team must be present to play. However, a team is only allowed to use as many balls as they have players. If a team has more than 4 players, the team may substitute any additional players after each frame. If a player arrives during play, they may only join their team after a frame. For coed leagues, teams may not have more than three males on the court at anytime.