VT, time signatures other than 2/4, 4/4 and 3/4 do not export to a DAW correctly. If you work only in RB there is no problem but if you export to a DAW the export is always 4/4. That makes it a real PITA in a DAW.

I think that it is time for BiaB to catch up with the rest of the world in time signatures. YMMV


Principal: Your child always causes trouble in school.
Me: My child causes trouble at home, do I ever call you?

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware