We have some terminology issues here.

DAW Mode in BIAB is not the same as the BIAB-VST! So I am not sure what you mean here. there is no such thing as "the VST window in DAW mode"?

Yes, you can open BIAB .sgu/.mgu files which contain the chords in the BIAB-VST in your DAW.
Second point, some DAW's will let you Drag/Drop a copy of the chord chart directly from BIAB into the DAW (i.e., REaper), but others need you to drop into a folder first and then Drag/Drop into the DAW.

Hope this helps.


BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, 1TB WD Black NVMe SSD, 2TB WDC Blue SSD, 1TB WD Blue, 2 TB SK NVMe, 6 TB External, Motu Audio Express 6x6