An advertiser notices a new headline in their report labeled as "Automatically created" in the source column. How can they can remove automatically created assets within their asset report if they don't meet brand standards?

They can remove it at the asset level within the reporting interface. Automatically created assets are generated from the landing page, existing ads and other campaign content, and they appear in the asset report marked 'Automatically created' in the source column so they can be reviewed like any other asset. If a particular headline does not fit brand guidelines, is factually awkward or simply performs badly, the advertiser removes that single asset in the report and it stops serving. This granular control is the point: advertisers keep editorial oversight without having to give up the feature. Removing one headline leaves the rest of the campaign intact, whereas switching automatic asset creation off entirely gives up relevance gains across every ad, and is only sensible if the output is consistently unsuitable rather than occasionally wrong.