I intend to send a board to a PCB manufacturer and I am wondering how to mark unused components in the pick and place file. I'm using EAGLE and I saw that it includes all components in the file, but I do not want all of them to be mounted.
Can someone give me an advice on how it is better to proceed? Should I set those component's values to DNP (Do not place) so the manufacturer knows they shouldn't be mounted, and remove them from the BOM? Or should I manually remove the unused components from the pick and place file and BOM?