This feature is only available with the following products:
Q: I am using registration for an event where my players are registering as teams. How can I see who is on what team?
A: There is a Team ID assigned to each player that identifies what team they are on. If you go to the Player Roster and sort by Team ID, you will see who is registered together. When the time comes to create your team list, you can instantly create the teams by the Team ID custom field.