You are able to edit your Ad notifications by following these steps:
Go to your BM, located at https://business.facebook.com/
2. Click the three lines in the upper left corner of the screen, and select "Settings".
3. Choose the ad account you'd like to get notifications from.
4. Scroll down to the section that says, "Ads Notifications on Facebook" and select the notifications you'd like to receive.
5. Click "Save Changes".