You can use Not On The High Street Discount Codes to save 50% when shopping at Not On The High Street. First, you need to log in an existing account or create a new account for you in notonthehighstreet.com. Then, you can browse the notonthehighstreet.com product page to select products and add them to the Not On The High Street shopping cart. Finally, in the Not On The High Street shopping cart, select the product to place the order, and select the coupon that meets the Not On The High Street conditions, and finally complete the payment.