Select the goods you want to buy to the shopping cart in the checkout page before submitting the order enter the DQ coupon code in addition to the above common method of using coupons, online shopping site coupon use there are also mainly the following 2 kinds of first go to the account to activate the DQ coupons that you have received to go back to the bottom of the cart to see if there is no use of the DQ coupon link. 〈br〉Buy it APP→Reddest Friday→Dining→Activity 2 Coupon→Click on Grab Now to complete the payment. Grab Friday only, use Friday, Saturday and Sunday.