I forgot to add the discount code to my order Cherron April 22, 2017 00:13 Updated Unfortunately, once your order has been placed, we are unable to add any discount codes. Related articles I forgot to add the promotion code to my order Why didn't I receive the free promotional gift? Can I apply two discounts on my order? What should I do if I'm missing an item from my order? Are class tools eligible for discounts or other site promotions? Comments 0 comments Please sign in to leave a comment.