Auto Movement?

[Glenn Saunders]

and if you don't wan't to move the whole division but say
just one of its regiments/brigades, then give a divisional
AI movement order first and deselect the unwanted formations
via the 'view-delete AI orders' menu.

Actually, the AI Orders works for the Highlighted Org. Now as Rick said, Highlight the HQ and press the Highlight Org button is the fatsest way to select an entire Division for any single purpose such as issuing an AI Order.

But there is no reason why you can highlight a Company of Inf, press the HIGHLIGHT Org button to select the other two or three Coys in teh Btln and use this as the basis of an AI Order if that was what you wanted to do.

Glenn