Per-site ad controls live on layout templates under Layout → Engagement → Ads. Enable placements per template, style each slot, preview banners, and set the disclosure label on the default template.
Where ad settings live now
Open the site in the editor, go to Layout, pick a template, and open Engagement → Ads. That panel replaces the old Settings → Ads screen and the earlier site-wide Layout → Ads row.Use it to:
Switch Ads on for this template and prune individual placements
Add an Ads override on non-default templates when a layout should differ from Default
Set the disclosure label from the default template's Ads row (site chrome, translated on multilingual sites)
Open Customize on a placement for chrome overrides (background, border, padding, alignment)
Organization inventory and site bookings still live in Dashboard → Ads.
Read the full guide
Ad placements — templates, overrides, styling, and preview
Ads overview — organization inventory and bookings
