I have just found that the Australian government's official driving test practice requires Adobe Flash Player. Moreover, the practice test modules "work best with Internet Explorer or Microsoft Edge Browsers," according to their notice.
It is quite distressing that a government is requiring citizens to run Windows operating system and Flash to access its official resources, in this day and age. As a non-Windows user, I had some difficulties accessing this resource to prepare for the test. I fear that those that lack technical wherewithal to circumvent these difficulties might be being denied their right to access a freely available government resource.
Incidentally, all drivers in NSW state in Australia are required to sit this test in their course of progressing to full license.
- https://www.rms.nsw.gov.au/roads/licence/driver/tests/hazard-perception-test.html