You can update your team membership at any time. First, Login and go to your HQ page and click on the DASHBOARD (1).
Then click on “Create or Join a Team” in the list of steps on the right.
In the popup, choose whether to start or join a team. If you are joining a team, enter the name in the search box or click “See list” to browse. Select your team, then click the “JOIN NOW” button.
If you a starting a team, enter the name and goal in the boxes, then click the “CREATE TEAM” button.