I owned BB many years ago - wrote and generated several songs on it but stopped using and deleted the software years ago - maybe 10 or more.

I just got the 2023 version and while the interface is essentially the same I can't seem to find basic functions I know I had.

It may well be that the "pro" version (most basic) simply doesn't have them - or maybe I need a basic tutorial

The two things in particular I can't see how to do -

Change the instruments in a given style (in the style picker, all the tracks have no options to change anything)

Have an instrument generate a solo or melody rather than just playing around the chords.

I will search YouTube videos to see if that helps. but if those two things can't be done in the version I have, I'd hate to spend time doing that.