Undo your last annotation — Limelight 1.7

Live drawing should feel safe. Undo (⌃⌥Z) removes your last stroke so a slip of the hand never forces you to clear the whole canvas mid-presentation.

Keep ⌃⌥C to wipe everything at once, or use ⌃⌥Z to step back one mark at a time — whichever keeps your demo flowing.

It is a small change that makes drawing in front of a live audience far less nerve-wracking.