I have recently taken over a Test and Target configuration with hundreds of Campaigns, Offers and Locations. I am attempting to reconcile URL file references and confirm that references to old websites on an asset server are removed.
I am not seeing a means of Searching across campaigns, offers and locations to wildcard search html content for specific references. I likewise do not see a means to export these entries, whereby a grep could be performed and narrow down specific outdated references.
Does anyone know how to wildcard content search or export to help in performing this task?
I'd suggest you review https://marketing.adobe.com/developer/documentation/test-target/r-campaign-list and other methods mentioned on the page to help see which method is best suited for your need.
Do let us know in case of any further queries.