We use Impact's affiliate tracking system. You will have access to an online, password-protected reporting system on Impact.com that will provide you detailed statistics for your website. To be able to identify and track visitors and properly assign commissions to referring websites, we append a unique code for each visitor to each page and each link within the page seen by the visitor. This code follows the user throughout the website. When the visitor completes a purchase, the code is examined and the dollar amount of the sale, together with the Source ID of the referring website, is stored in our database so that your commission can be calculated.
Using Impact's tracking, Trend Micro will also give you credit for cookied sales within 30 days of an initial click from your website to Trend Micro. Cookied sales are sales that have come from customers that have visited Trend Micro directly within 30 days of visiting Trend Micro after linking from your website. However, there are situations when you won't get credit. For example, if someone follows a link from your website to Trend Micro, and browses but doesn't buy anything, and later follows a link from another Logitech affiliate website, the code for the second referring site will replace yours.