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 Does my coupon code have an expiration date? I completed the Learn and Earn Program but did not receive a code? How do I contact Customer Support? Do UAG cases include a screen protector? How do I return an order? Comments 0 comments Article is closed for comments.