All of the 3rd party eLearning courses available in eCompliance are non-flash based; HTML 5 is used because it is supported on both Android and iOS (Apple) devices, and Adobe no longer supports the Flash Player.
However, if your organization has custom courses still containing Flash, the course(s) will no longer work on mobile devices after December 31st 2020.
We recommend that you speak with your Success Coach and provide us with a compatible version (without Flash) to avoid disruption to your workers.
For more on Adobe Flash Player End-of-Life:
"... Adobe will no longer be supporting Flash Player after December 31, 2020 and Adobe will block Flash content from running in Flash Player beginning January 12, 2021, Adobe strongly recommends all users immediately uninstall Flash Player to help protect their systems."