This is the section you need from the FSFS for XP10 Multiple Planes manual.

Please let me know if that answers your questions and if not - what the specific problem is - I'd love to help!

1. Collect all the data you can about the aircraft in question. An obvious place to start is any X-Plane 10

reference file or X-Plane 10 checklist file supplied by the publishers of the simulated aircraft.

2. FSFlyingSchool stores user created data in 'FSU' files and you are about to create one. FSU files

contain User Specified Data for aircraft flown in FSFlyingSchool.

3. Go to the FSFlyingSchool Aircraft folder on your PC and make a copy of the file:

xpYourPlaneFilenameHere.fsu

4. Change the name of the file to match the name of the X-Plane folder for the airplane you wish to add,

for example:

If you wanted to add support for a plane in an X-Plane folder called:

Spitfire

you would need to copy xpYourPlaneFilenameHere.fsu and create a file called:

xpSpitfire.fsu

5. Enter all relevant data into the IAS Data, Flap positions, Flap speeds etc.

[flaps.0]

flaps-position.1=0 (if the plane has flaps put the first setting in degrees here - otherwise zero)

flaps-position.2=0 (if the plane has flaps put the second setting in degrees here - otherwise zero)

(and you can identify up to 7 more flap settings)

IASTooFastForFlaps0=0 (if the plane has flaps put the first flaps speed here - otherwise zero)

IASTooFastForFlaps1=0 (if the plane has flaps put the second flaps speed here - otherwise zero)

(and you can identify up to 7 more flap speeds)

IASStallCruise=0 (put the stall speed with flaps up here)

IASStallLanding=0 (put the stall speed in landing configuration here)

MaxGearExtension=0 (put the maximum gear extension speed here - otherwise zero)

RetractableGear=0 ( put the number 1 here if true - otherwise zero)

FlapsDownDuringTaxi=0 ( put the number 1 here if true - otherwise zero)

Spoilers=0 ( put the number 1 here if true - otherwise zero)

FloatPlane=0 ( put the number 1 here if true - otherwise zero)

FSFlyingSchool Aircraft folder.

You are now ready to connect FSFlyingSchool to X-Plane 10 and fly that aircraft with FSFlyingSchool

using the User Specified Data.

FSFlyingSchool will remember that you want to fly this aircraft with your own User Specified Data.