Doucument cloud shows no items using mobile app on ipad. I know they are there

For some reason I got signed out of the document cloud. I signed back in but decided to change my access via my Apple iCloud account. When I got to the cloud storage it shows NO FILES. I know they are they because I signed on via my desktop and my Adobe account and passowrd and the files are there!

So, I want to try this. Change my document cloud signon from my Apple iCloud parameters to my regular Adobe Document Cloud parameters. The iPad app doesn't seem to allow it.

-Mark