You can copy and paste notes and other items to multiple staves at once; for example, to copy a single phrase to all the woodwind staves when they are playing in unison.
Procedure
Result
The selected notes/items are copied to all of the selected staves. By default, any MIDI CC points in the copied range are also pasted.
If you copied dynamics or slurs to other staves at the same rhythmic position, they are automatically linked by default.
Tip
If you selected a range of notes/items on each staff, the selected notes/items are also pasted multiple times to fill the selected range.