How do I redeem a coupon code? Joshua April 11, 2017 21:29 Updated To redeem a coupon code, type in the code in the Discount field: Note: You can only redeem one coupon per order. Related articles I completed the Learn and Earn Program but did not receive a code? Does my coupon code have an expiration date? How do I contact Customer Support? Do UAG cases include a screen protector? When do I receive my tracking information? Comments 0 comments Article is closed for comments.