Review answers

1. So it automatically increments when the project is duplicated.
2. You'll be asked to manually choose project properties.
3. Append.
4. Yes, it can.
5. ⌥⌘W (Option-Command-W).
6. ⌘Z (Command-Z) for Undo and ⇧⌘Z (Shift-Command-Z) for Redo.
7. Because without the shortcut, you can't use the Skimmer to indicate the insert position.
8. A two-up display showing the edit point being dragged and the edit point next to it.
9. ⇧delete (Shift-delete) or forward delete (⌦).
10. Press ⌘B.