I responded to a query from David Snyder in the Recording, Mixing, Performance and Production section.
His question was Does Anyone Know How to Convert Real Drums to Midi???? was greeted with enthusiasm and another member, MountainSide, suggested that I post this tip here, so here goes.

1.Using a drum style with notation, drag the drums from the Mixer panel or from the top panel into the MID section of the drag'n drop area at top left just below the Master.

2.After a couple of seconds the MID section will turn green.

3.Put BIAB into DAW mode then drag MID into an empty RB track.

4.Edit/Midi/Split Midi Drums will separate the drums into individual tracks.

5.Drums split into individual tracks.

Hope this is of use,

Vintage

edit; I tried to add pictures using the File Manager function, but they don't show?