lot expiration date

Summary:

Hi Team,

Business has a requirement where they enter Lot Information when they enter PO receipt. Item is setup to be Full Lot control and Expiration control is set to User defined Expiration date at Item master. When they enter receipt they want control on lot expiration where in system should not accept current date as expiration date. when they give current date it should throw an error or should not allow user to move forward. I have checked if there is any profile option to do this but i could not. Please let me know if we can restrict this at