If a team was created by an organization such as a city recreation department or a Little League Baseball organization, then you can't add staff or players. You must contact the organization directly to perform this task.
If a team was created by an individual using TeamSideline.com, then members can only be added or edited by the team staff (coach, assistant coach, manager, team parent, or site coordinator). You must contact a staff member to perform this task.
If you are a friend or family member wanting to see team information such as game times and locations, then ask a team member to invite you by email using the Family & Friends tab.