P3DV4 FS Flight Builder UPDATE Prepar3D V4 compatible. You can now charts for airports worldwide. Weather Color coding has also been added to indicate flight conditions. FS Flight Builder is a flight making application for FSX FSX Steam Edition, and all versions of Prepar3D. Flight routes can be imported from the SkyVector Plain Text Link or added manually. It automatically adds a briefing file to the aircraft kneeboard. By Tom Arduini. FS Flight Builder is a utility for general aviation flying that will build flight files for FSX (flt), FSX Steam Edition (flt), and Prepar3D (fxml) based on waypoints and other data either entered manually or imported from SkyVector using the Plain Text Link information. Among other things, you can select your starting position, aircraft, and VFR or IFR fli
Show more... ght plan. One of the most interesting features of the application is that it will include a Briefing file, added to the aircrafts built-in kneedboard, that will include departure and destination airport information (runways, frequencies, weather, and charts) as well as navigation frequencies along the route. Have you ever started up flight simulator and wondered where do I want to go today? The new Destination Chooser functionality can help to solve that problem. The screen allows you to enter your departure airport and choose various parameters for your destination (like min and max distance, tower availability, ILS availability, runway length requirements, etc. ). Show less...