You can't reactivate campaign groups or plans that have been removed.
To remove a plan, do the following:
- Sign in to your Search Ads 360 experience.
- Navigate to a sub-manager account.
- In the left page menu, click Bidding & planning.
- Click All plans or Active plans in the sub-menu.
- Click the checkbox of each plan that you want to remove.
- In the bar above the table, click Edit, and then select Remove plans from the dropdown.
Learn how to display removed campaigns and other items.