14, February 2015: When making use of discount codes, keep in mind that they can't be used along with any other available offer. If there's a sale, don't go to the site expecting an even bigger discount on your 75% off shirts by presenting a virtual coupon. It doesn't work that way. Only one offer per product. If you want to make use of the coupon, then use it on something that's not on sale or is just regularly priced. For-profit businesses aren't NGOs or charities; they don't just give away money; they want something in return for their offerings, so mixing and matching a voucher for a buy one, take one deal is just not possible. All the same, there's no better feeling in the world than to get huge savings on items you really want or need. Nothing more, nothing less. At any rate, you can either copy the code onto Notepad for use later when you're shopping or be treated with a hyperlink that already applies the discount to your favored item through a script, thus all you need to do is click that link in order to be taken to the checkout page with the discount or freebies included. The discount coupons can be used to save your money. The latter form of discount code is obviously highly convenient and assures that your code is legit in one click. To recap, when it comes to vouchers, you can't use them on products that are already on sale. The code will be rejected if you do that. Then again, when push comes to shove, you've got to admit that voucher codes and coupon codes are a fantastic method of saving a large amount of shopping cash.