Anyone know of a procmail recipe to change the date on incoming messages? If the date is in the future by more than 24 hours - I'd like to just change it to the current date. If the date is in the past by more than two weeks - I'd like to just change it to the current date. I'd like to do it in procmail - if someone knows how. I've done some searching, still have some to do. Found some stuff on extracting the date, but not on modifying it if necessary.
