Matching Pairs Market LeaderOnline version Exam in January 2021 by Alicja Bartkowska 1 out of stock 2 method of payment 3 cooling-off period 4 money-back guarantee 5 after-sales service 6 loyalty-card scheme 7 interest-fee credit 8 credit card details the name, number and expiry date on your payment card the help you get from a company when you start to use their product when the goods you require are not available method for customers to obtain a discount on future purchases from the same organisation the way you pay for the goods you want the time when you can change your mind and cancel an order. when you can pay some time after you buy, but at no extra cost a promise to return your money ig you are not happy