Is there anyway in RC4 to cancel IFR--fly a low level mission squawking 1200--and then perhaps pickup an IFR flightplan? Or at least be able to pop-up and call center/approach.I've tried building a flightplan in FSBuild from let's say Nellis AFB to Edwards AFB but there's no way to avoid the inevitable "off course/altitude/airspeed busts" that come with an IFR flightplan. So you basically have to fly entirely comm out (no RC4).RC4 is super for line flying but it would be a nice touch to at least give you the capability to cancel IFR for fast movers.Has anyone figured out how to skin this one?KemoF15

maybe in a future versionjd