You are allowed 5 guest players. You can not go over your team roster limit with the guest players, 12 for U9/10, 16 for U11/12, 18 for U13 and 22 for U14 through U19.
Guest players must have player cards issued by USYS or US Club Soccer...you can not mix player cards...so in short you can not have a USYS player card with a US Club Soccer roster or vice versa.
Guest players can't be from a team that is already playing in the tournament.
Guest players CAN be recreational players, they will need a recreational player card from the club they play recreational soccer.
All guest players must have a medical release (whatever one you use for your club is fine, there is NO special tournament medical release).
Write the names of the guest players on the 2021 - 2022 Official Team roster before you upload it onto Gotsoccer.