Thanks for the detailed info. One of the main frustrations I have when using SPAD is when I know an event that has been bound to a switch on, say a Bravo TQ, is controlling something (Landing Lights, for example) but the switch in the virtual cockpit doesn’t move. My (limited) understanding is that the switch animation is sometimes a Bvar, which Microsoft hasn’t allowed control of in the past.
Perhaps with IE that’s starting to change, and the new control A&O users have will soon be available in SPAD.