NetLicensing offers an easy-to-follow tutorial that will help you integrate Labs64 NetLicensing with FastSpring. This tutorial covers license generation, as well as email and web notifications for both one-time digital products and recurring subscription products.
License Acquisition Flow
For information on setting up NetLicensing, go to https://github.com/Labs64/NetLicensing-FastSpring/wiki/NetLicensing-setup
One-time digital products
For information on creating digital products that use NetLicensing, go to https://github.com/Labs64/NetLicensing-FastSpring/wiki/One-time-product-setup.
Recurring subscription products
For information on creating subscription products that use NetLicensing, go to https://github.com/Labs64/NetLicensing-FastSpring/wiki/Subscription-product-setup.