All Digital Ads Accounts are required to provide supplemental compliance disclosure information if you plan to run ads in a sensitive or regulated vertical (such as political ads).
Campaign and/or Business Account users are prompted to enter in the required compliance disclosure information when they first log in to the Digital Ads platform while Organization and Agency Account users are able to create multiple advertisers in 'Step One' of campaign creation or in the 'My Advertisers' tab on the left sidebar.
If you notice an error in your advertisers' disclosure information or otherwise need to make an edit to your disclosure information to anything except the advertiser name and URL, you can do so in your dashboard. If you need to change the Name or URL of the advertiser, you must instead create an entirely new advertiser, as this information cannot be edited after the fact.
Campaign and Business Account users can edit their advertiser's compliance information by choosing “Edit Advertiser” in the top-right dropdown menu.
Agency and Organization Account Users can edit their advertiser's compliance information by clicking "My Advertisers” in the lefthand navigation menu. Find the advertiser you want to edit, then click the three-dot menu icon on the far right beside that advertiser. Choose “Edit Advertiser” from the menu, update your advertiser's information, and submit changes.