Select the team that you want to edit from the Collection Teams section.
Edit the team by
clicking 
button. The Members of Collection
Team screen appears.
You can edit the team name, add new team member(s), add existing team member(s), add team member(s) from address book, delete team member(s), resend team inclusion notification(s), change Collection role of any team member, set expiration date or edit individual team member information as per your requirement.
Click Save to save the modification.