What are the three levels of your campaign structure?

The three levels of a campaign structure on Twitter (now X) are Campaigns, Ad Groups, and Ads. The Campaign level sets the overarching objective and budget. Within each Campaign, you can create multiple Ad Groups. Ad Groups allow you to organize your ads by targeting criteria, bids, and scheduling, making it easier to manage different audience segments or creative approaches. Finally, the Ads themselves are housed within the Ad Groups, containing the creative content users see. "Audience groups" is not a standard level in the campaign structure; audiences are defined within Ad Groups.