I have seen that there are quite a few PowerApps-based solutions in the AppSource Marketplace - here is an example:
https://appsource.microsoft.com/en-us/product/dynamics-365/projectum.power_ppm
We have a Microsoft Partner Center account and I want to publish some of my PowerApps on there, too. Is there a guide specific to publishing PowerApps in the Microsoft AppSource Marketplace? Each time I try to research this topic, it turns out to be "how to publish your PowerApp" - which is not the same as "how to package your PowerApp for consumption in the Microsoft AppSource Marketplace". It must be feasible because others have their Apps listed as "Buy Now" - and there is of course a full guide to publishing SaaS, etc. in MPC - but there is nothing specific about PowerApps.
Has anyone come across any definitive guidelines?
Thanks!