"Sale Expiration Date" addition

What was added:

New Part Maintenance field, "Sale Expiration".

Screen Shot 1: From Part Maintenance screen; when "On Sale?" field says "Y", the "Sale Expires On: ____" field appears.



Instructions:
A program (cron job) runs nightly to check expiration dates & if the expiration date is less than or equal to the system date, it flips the "On Sale?" field to "N".