Question:
When are we able to remove a girl from our roster due to injury, etc., and replace her with one of our alternates during gameplay? Are we able to do it immediately or must we wait until between periods? Are we allowed to use an alternate if a player has been ejected or do we suffer the consequences of her actions and skate short?

Answer:
Alternates cannot join a game that is in progress. If a player is injured or ejected that team must play the remainder of the bout minus one from their Game Roster. Teams cannot rotate a player from their Team Roster to their Game Roster during a bout.