How to change the instrument already set on a stave?
I have learned to select musical instruments for orchestra when starting a new sheet. But often the case was that I imported a pdf sheet into Musescore and all the staves were played as piano.
In this case, my solution was to start a new sheet, specify various instruments, then copy each stave line by line into the blank sheet. This is quite time-consuming.
Is there a more efficient way to do it? Thanks!