Layout Edit Menu
Undo/Redo
(Default keyboard shortcut Ctrl Z/Z)
Layout can undo and redo movement, rotation and scaling changes to the limit set in the General Options panel.
Edit Menu Layout...
(Default keyboard shortcut: Alt F10)
Edit Keyboard Shortcuts...
(Default keyboard shortcut: Alt F9)
Edit Plugins...
(Default keyboard shortcut: Alt F11)
General Options...
(Default keyboard shortcut: O)
Display Options...
(Default keyboard shortcut: D)