Possible to group Reading List files?

Thanks, @BLUEFROG ! I figure that was the case with the Reading List.

I’ve considered apps like Pocket, but the thing is I save (clip) files via DTP/DTTG as PDF’s – because that’s the format I use when I’m annotating them. My sense is that it’s easier to curate that stuff in DTP/DTTG databases rather than re-importing and/or syncing such files with another online app.

Putting that aside, is it possible to configure Smart Groups and Smart Rules so that I can create the kind of organized reading list I’m seeking and have it sync between DTP and DTTG?

Thanks again…