http://kk-kz.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/business/help/621956575422138
Ad set level: This is where you define your audience, choose ad placements, determine a budget and set a schedule. An ad set can contain one or more ads. Ad level: This is where you design the ads themselves, including the ad format, images, video, text, links and more.