You must be a manager admin or sub-manager admin to remove access.
- Sign in to your Search Ads 360 experience.
- Navigate to a manager or sub-manager account.
- The new Search Ads 360 displays the sub-manager page, which contains data for all of the sub-manager’s client accounts.
- In the left page menu, click Settings.
- In the sub-menu, click Manager account settings.
- Click Data sharing to expand the section, then deselect the checkbox.
- Click Save.
Google Ads sales and support representatives' access will be removed after about 24 hours. The representatives may still have access to historical data if a report was downloaded, but they won't have access to any new data.