In brief
Audience controls are firm limits: Meta does not deliver outside them, even when Advantage+ is on.
Why it matters
Some constraints are not negotiable: a country where the offer is not available, a legal minimum age, customers who must not be contacted. Controls protect them.
The main settings
- Locations: countries, regions or cities where the ad can appear. You can also exclude some.
- Minimum age: younger people will not see the ad.
- Excluded audiences: people in these custom audiences are removed from delivery.
A concrete example
A clothing shop that only delivers in France sets France as the location, excludes its customers from the last six months and asks for a minimum age of 18. Meta will not deliver outside these limits, even if it finds people who seem interested elsewhere.
Pitfalls to avoid
- Excluding too many people: the audience becomes narrow and delivery costs more.
- Forgetting to exclude current customers in an acquisition campaign.
- Setting as a control what should be a simple suggestion.
Key takeaways
- A control is a limit, not a hint.
- Exclude what must be excluded, no more.
- Re-check the controls when the offer, the country or the customers to exclude change.
Practice in TRIALO
In the ad set, set a location and a minimum age, then exclude a custom audience. Follow the estimated size after each setting.