2000 740iL door locks

I've been told that I can program the door locks to lock when the car is in motion. Can anyone tell me how to program them?
Thanks.

There are several programable features for the E38s which must be odne by the Dealer using their MoDIC, a specialized computer with an interface cable and software that allows them to change the stored settings on these cars. You can ask your local dealer to do this for you and sometimes they nail you for a 1/2 hr, and sometimes they give ti to you free. Depends....