Substitutes must be listed on scorecard before the game begins. Right, Center and Left Forwards. Right, Center and Left Backs.
Teams change ends at every quarter and at every overtime period.
Teams will change ends at this time. A team not ready at the start of the next quarter will forfeit the swim-off and receive a team foul. Substitutes are made anytime. No other player is permitted in this area other than the goalie for safety reasons. One point for each goal scored.