The affiliate feature is provided to members who subscribed for the "Ultimate" package or who purchases the service separately in the "Addons". 

The affiliate program is designed to help you get more sales, by paying commission to people who are willing to refer more business to your website.

With the affiliate feature, anyone who signs up or places order on your website before would receive a unique link, banner and QR code in their back office.  Your customers would see this in their back office:

They could then post these info on their social media accounts, blog or other online places to get other customers to come to your website. Anyone who visits your website through these links, banners or QR codes would be recorded in our system and when they successfully place order on your website, the customer who made the referral would receive his/her share of commission. You could set up the commission rate on your own discretion.

To set up the commission rate for your affiliate, please go to "Settings" tab in your back office and select "Affiliate":

You could keep track of each orders that are referred by each of your affiliates in the illustration above. You would pay the commission offline to your affiliates by way of cheques, paypal and other means which your affiliates would accept. You only pay commission to them once the orders placed by their referrals are fully paid.