A team may register with a minimum of twelve (12) players on its playing roster for an event with the written consent of the teams National Federation, Coaching Staff (if any) and all players, or player guardians for junior teams and prior written approval by a WFDF Official during the registration phase.

For Continental Championships a team must have a minimum of twelve (12) players registered on its playing roster for the event.

A team in the mixed division must also have a minimum of six (6) female and six (6) male players on its roster.

Should a team lose registered players during the event due to injuries the team will be allowed to continue to participate in the event.