Please clarify anyone . . .

When i make changes to an existing style, then save the style onto a floppy using a song name, will it . .
save the vocal harmony selected

I guess, what does it NOT save?
Am i correct in assuming that keyboard setups (i.e. chord fingering) and vocal harmony ON/OFF can only be saved if I save that "style" to the registration?

thanks in advance . . .

Jill