Adding Team Admins and Members
If you are a team admin, add people to your development team through the Member Center. When you add a person to your team, you can grant them access to the developer programs that your team is enrolled in.
In Member Center, click People in the bar at the top.
Click Invitations in the sidebar.
Click Invite Person and provide the first name, last name, and email address.
Specify the person’s access and role for each program.
Click Send Invitation.
A development team can have as many people as necessary. Once you have added someone to your team, the Member Center generates and sends an email to the invitee. Team admins are notified by email when your invitation is accepted.