I’ve already thrown in my 2¢ regarding adding Filter to Engrave Mode and the right-click menu. This morning, another idea came to me: “Select Same.”
The concept is that you’d select an item, e.g., a pedal line, then right-click and choose Filter > Select Same, which would select every pedal line in the piece.
This could be a real time-saver for mass deletion of items, stem length changes, voice selection, and position adjustments in Engrave.