You can view the ad accounts you have access to in your Accounts Manager.
See ad accounts others have shared with you
- From Pinterest, click Ads in the top left corner then select Overview to open the Ads Manager
- Click next to your name
- Click the "Shared with me" tab
To leave an account, click Leave next to the ad account name.
When accessing others' ad accounts, it's best to use your work email to set up your business profile. Enter your name, as opposed to the name of the business you represent, under "Business name" and select Other for "Business type."