Music for several instruments is normally produced both in a full score and in separate “parts” that
each contain the music of just one instrument (or sometimes several). Parts are rather different
than full scores: they only contain notation relevant to the instrument; parts for transposing
instruments can be in a different key; and the music is laid out differently, often on paper of a
different size.
Fortunately, Sibelius takes care of all of this for you, automatically formatting, transposing and
laying out parts.
What are dynamic parts?