PayPal is the payment gateway used by the plugin to automate the payment management for the affiliate commissions. In order to work properly, it is essential to set the right credentials in “Affiliates -> Settings -> PayPal Payment Gateway”.
Enter “username”, “password” and “signature” of your PayPal account. Read more on this page if you are not able to find the credentials required.
To complete commission payments correctly by PayPal, your must necessarily have a “Premier” or “Business” account that has to be set up for “MassPay” service. To allow this, you need to make a request to PayPal customer service.
If you want to check if your plugin is working well a PayPal test account, you can create a Business account: enter the credentials of the new account and tick the option Enable PayPal sandbox.
You can apply PayPal to all the payments with the “On-Hold” status through the specific button.