If you accidentally joined the wrong team or organization page, you can easily leave the team page and join a new one through your site dashboard.
To leave an organization or team page, follow the steps below:
Step 1: Use the fundraising site to login to your site dashboard.
Step 2: In the site dashboard, scroll down to Your Pages and select the personal page you wish to edit.
Step 3: Select Joined Team, or Joined Organization tab at the top.
Step 4: Select Leave Page.