So the dealer should be able to pull up your order based on the order number and see how things have been changed, if at all. For example, my dealer opened up my order number as a "Preview Order" and the sheet had been updated (automatically, I presume) to show that my OPTIONAL Co-Pilot Assist had been removed and replaced with the $200 discount. I may be wrong about it happening automatically but that seemed to be what my dealer implied when he sent the updated sheet.
First photo is original build sheet. Second is updated after the removal.
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