You can start a subscription for an Apportunix app using the Apportunix Subscriptions page in your Business Central (Production) environment. Here is a short demonstration of how you can create a subscription with the Create Subscription action from the Apportunix Subscriptions page in Business Central:
It is possible to start a subscription for the Apportunix Document Creator app this way as well (recommended). It is also still possible to get a perpetual or subscription license by filling in our dedicated Order Form (legacy).
For more information, see our Prices page, where you will find a complete overview of the pricing and information on how to set up a subscription for Apportunix apps.