When do we have to register as an individual/team to play in Carolina Region Tournaments?

Teams and individuals may register at any time during the season. Teams and/or individuals must be Registered at least one week before they play in a given tournament (or by the Thursday before a tournament with late fees). Club administrators should keep any minimum participation policies in mind if registering players or teams mid-season.  Rosters will FREEZE for Regional Championships ONE week before the tournament date, so no roster additions or club movements will be allowed after rosters FREEZE.