Players who qualify to play on more than one team for championship competition within a division (i.e. Adult 18 & Over, Adult 40 & Over, Mixed being a division) are required to choose which team they will represent at a championship. This choice is demonstrated by the player choosing which team they will play on at match time. Once the player strikes a ball during a match, the player must play on that team throughout the local championship and may not play on any other team at that level for that Championship.
Championship is defined as any post-season play (flight playoffs or city playoffs). Players may, however, play at more than one level in a Championship.