v23 PDF Format w/ Oam file from Edge

To the best of my knowledge, you can place .OAM files in in Indesign documents and upload them to the folio as PDF stack.

I've done this several times, so it is definitely possible, but there may be limitations I am not aware of. I for once, was never able to place an .OAM file inside a scrollable frame (though it is possible to place a regular web content element inside a scrollable frame).

Yes, you can.

Neil