Want to restrict a coupon to one single customer? This is what Coupon Single User does, but without any custom programming; just begin the coupon code with the user's email address. So for the user joe@gmail.com, the coupon code could be joe@gmail.com or joe@gmail.com-21 or joe@gmail.com_product23. It just has to begin with the customer's email address.
Cart Version: Zen Cart 1.3.9, 1.5.xProduct Version: 1.3
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