Hello, Both Ids will be stored under the same data source, and linked to
the same AAM UUID.I may suggest setting up a new data source with a
separate integration code, so you could export these IDs separately in
the future, or segment them separately. Keep in mind if you do use two
separate data sources, you'll need to include them in a profile merge
rule (last authentication or current authentication) if you plan on
segmenting the cross-device IDs into a segment.However, there are
technically n...