Step 1: Under Teams on the main menu
Step 2: Choose a team that you desire to edit by click on the team's name or click on the ellipsis (...) then click View Team
Step 3: under your existing team, choose:
Name: To change your team's name
Description: To add or update the description
+Add Team Member: to add more team members. Learn more here [link]
Trash Bin Icon: to remove a member from a team
Step 4: Then click Save Now