There's probably a way to set things up in BiaB. I would start by entering individual notes on the staff (in edit mode) that correspond to the notes in the CAGED system for a single chord -- say C for example -- and see where that gets me.

Or you could go visit YouTube and watch the several videos on the subject. Here's a good one:

https://www.youtube.com/watch?v=LhrGeolItvw

And over on the right side of the screen you'll see a bunch of videos on the same subject. Plenty to watch.