How can I redeem discounts or vouchers with my online order? If you want to redeem discounts or vouchers, it is generally only possible in connection with a customer account. After you have placed the desired items in the shopping cart, you will find the field "Coupon code" there. Please enter the appropriate code in the field to apply the discount or voucher. Note that only one discount code or coupon code can be redeemed per order. If you have any questions about redeeming discounts or coupons, please do not hesitate to contact us by email or phone. We will be happy to assist you to ensure that you get the maximum benefit from your purchase.