Hi Steven,
Go into Select Ai,unchecked all Ai using airplanes and others,close out using ok,go back in and the UTlive Ai are selected again. The save button stays grayed out. Num of Ai set at 0.
At grass rwy fields are Ai that should not be there. Military helo, 747 etc. The default p3d bgl is off, I test with out IF started using the IF flightplan and UTlive. No Ai at these airfields not using IF. With IF there is AI that should not be there. Am using the 08 version.