One or more Gift vouchers can be used for one single order. If the value of the order exceeds the value of the Gift voucher, the customer must pay the difference to complete the order. The Gift voucher can be used ONLY ONCE. Any remaining funds in case the value of a purchase/order is LESS THAN the value of the Gift voucher is NOT REFUNDED and CANNOT be used for other purchases/orders. The Gift voucher can be used to buy one or more products, as long as they are purchased in one purchase/order. There is no cash-back or change in cash possible.