Will it be possible to change note durations easily and have all the notes to the right shift over? I believe Finale has a Re-Bar feature but Sibeius doesn’t do it. I tend to sketch something up quickly without concern for every detail, and then go back and clean these kinds of things up, but this kind of thing can be painful in other programs.
Also, is there an option to choose “Keyless” rather than having to choose a Key Signature? Wondering about this kind of support for Non-Tonal music.