It just so happens that I purchased Reaper a month or two before I purchased BiaB but haven't yet done much with it. As far as the "drag and drop" that you mention. I see the Drop rectangle at the top left of the BiaB window with the four panes. I clicked on the Master radio button and drug it to the Drop window in the MP4 quadrant, just to pick one, since my BiaB production contains both MIDI and Real Tracks.

I then opened Reaper and drug the highlighted Drop quadrant to Reaper and it said "1 of 1 files not processed." Obviously I'm doing SOMEthing wrong but, at this point, I have no clue what it might be.

Would someone be so kind as to show me the error of my ways, please?

Thank you.


Yours in the muse,
Rutherford