If you have a gift or voucher code, it can be entered during the last step of checkout on the Review Order page after you complete your billing, shipping and credit card information. When you get to the last page to review your order, there will be a box for you to enter your code on the right side of the page. The order total on the page will automatically refresh to reflect the discount. Your card will not be charged until after you review your order and approve it.
Please note that in most cases, multiple vouchers cannot be accepted, so if you enter a second voucher after applying a first, our system will apply whichever has a higher value.