You can create a rule that makes changes to your campaign, ad set or ad automatically, or sends an alert when your campaign, ad set or ad meets the rule's conditions. Your rule runs continuously (usually every 30 minutes) until you turn it off.
To create a rule go to Rules tab on the left corner and click "Create Rule".
Name your rule and decide on which action you want to set for your campaign, ad set or advert. This includes: notification, pause, unpause, increase daily budget, decrease daily budget, increase lifetime budget, increase bid, and decrease bid.
Select which level you want to apply to this and the conditions for the rule to be triggered.
Select time range, frequency and the attribution window.
Click Save.
