Did you just complete an online check-in for WSA Cup?
To signify your roster is validated to tournament officials, please download the roster validation page, print, and attach to your tournament roster.
IF YOU SHOULD HAVE ANY ROSTER CHANGES PRIOR TO THE START OF THE TOURNAMENT IT IS VERY IMPORTANT TO CONTACT THE TOURNAMENT CHECK-IN COMMITTEE AND SUBMIT THOSE CHANGES BEFORE THE FIRST GAME.
Your team roster is "frozen" once your team begins their first game.