License keys allow you to sell access to your software product or other system that requires controlled access. Digital Downloads Pro supports both automated license key lists, where the app generates and assigns unique keys to customer, or existing license keys lists that you add to the system manually and are assigned from this existing list when needed.
Login to Digital Downloads Pro
Go to the "Content library" -> "License key lists" page
Click on the "Add content" button and choose "License key lists"
You can now configure your license key lists as needed, either as an automatic or a manual key list. Automated license keys can be validated using our Verify License Key API.
Once added, license key lists will show in the content library
Clicking on an existing license keys list will allow you to edit, update and delete it if needed.
Please do get in contact if you require any help, or have any other questions or suggestions.