The product creation form is similar to the creation form of custom forms. There are two types of products you can create: single payment product and subscription product.

Single payment products only require users to pay once. To create a single payment product, you should input 0 to the field Recurring Payment Amount.

Subscription products charge users for a recurring payment at the end of each recurring payment cycle.

You can setup the system to automatically assign users to groups and remove them from groups after they successfully pay for their orders. The system can reverse the assigning and removing actions if a user refund his order or cancel his subscription. For more details about how to use Paypal plug-in, please visit our demo system, and follow the instructions to go through the Paid Subscription section.