Unless Default Ads Are Disabled, What Campaign Trafficking Action Triggers The Automatic Creation Of A Default Ad For Display Placements?

Certification Answers
Unless Default Ads Are Disabled, What Campaign Trafficking Action Triggers The Automatic Creation Of A Default Ad For Display Placements?
  • Adding an image creative at the campaign level
  • Adding an HTML5 creative at the campaign level
  • Adding a rich media creative at the campaign level
  • Adding an image creative at the advertiser level