Undo cancels the most recent action. Redo cancels the previous Undo.
Cut moves selected objects to the Clipboard. Copy replicates selected objects to the Clipboard. Paste places objects from the Clipboard into the Surface.
Duplicate replicates objects into both the Surface and the Clipboard. Duplicate works with only one selected object at a time. Select All chooses all control and non-control related objects in the Surface.
Delete removes selected objects from the Surface, without replicating them to the Clipboard.
The menu shows associated toolbar icons and keyboard shortcuts.