Report: Amazon wants proof of purchase from sellers

Amazon is trying to curtail counterfeit products on its website by requiring sellers to undergo a more rigorous vetting process before listing their products online, according to PYMNTS.com. According to the website, Amazon is now requiring sellers to pay a fee, which can be as high as $1,500, and provide purchase invoices from a handful of manufacturers and distributors before being able to sell the products on its website. (PYMNTS.com)