To add staves, choose Staff > New Staves. Or, select the staff handle you want the new staves to be
placed above, then choose Staff > New Staves. The New Staves
dialog box appears.
Enter the number of new blank staves into the
Number of Staves text box.
To place the new staves closer to or farther
apart than those already in the score, enter a value (in measurement units)
into the Topline to Topline Distance text box (the distance between the
top lines of each added staff).
Click OK. Finale adds the specified
number of new blank staves below the bottom staff, or inserts blank staves
above the top selected staff in the score, using the distance specified
in the New Staves dialog box, and adjusting the staves below to make room
for the newly inserted staves.
. The Staff menu
appears.