Iris is an Amazon.com seller who sells refurbished cameras and televisions.They want to offer a Coupon to help drive product awareness during the holidays,but when they goto setup the Coupon,they get a notice that they are unable to offer this type of promotional offering.Which of the following reasons is why Iris is unable to offer Coupons to their customers?

Amazon's Coupon program has specific eligibility requirements. Certified refurbished (Renewed) products, like those Iris sells, are generally ineligible for Coupons. This policy helps maintain the integrity of the Coupon program, which is primarily designed for new products. While Amazon offers various promotional tools, Coupons are restricted for renewed items. The statement that only vendors are allowed to offer Coupons is incorrect; third-party sellers (like Iris) can offer Coupons for eligible new products.