Romeo Tango

Is there some sort of guide out there for how the aircraft and their various weapons work? It's really frustrating trying to just figure things out and having absolutely nothing happen. I have yet to get an air to air missile to do much of anything. RHS stuff doesn't seem quite similar enough to vanilla for that to be helpful. Any documentation on what to do to get things working? Even simple breakdowns like "this weapon uses this type of lock which requires X input from user and has a range of Y, used against Z type targets" would be hugely useful.