As Avenza was recently acquired, they will be pivoting the platform towards GIS professionals instead of the general public. They are not longer accepting updates to maps on the store and plan to eventually close the map store entirely. Avenza has been a great resource for Three Rivers Park District and many other entities to host geo-referenced PDFs for the public to purchase/use on their mobile devices with relative ease.
What alternatives are people considering or are you planning to drop any geo-pdf offerings?