This is the affiliate page. According to the ECT Manual: "This enables you to run a complete affiliate suite from your site - potential affiliates can sign up and enter their information and password, and you can view the orders they generate through the online admin section. How the affiliate program is run is completely up to you - you decide on the percentage that will be paid out, how often and by what method - all the partner needs to do is place a link on their site including their partner code to earn commission. By default the affiliate cookie is set to 30 days - this means that if someone visits your site through an affiliate link one day and buys on another the partner will earn the commission as long as 30 days haven't passed since their first visit. You can change how long you want a cookie to stay active."