Need your help please

im new to all this ,,,,
as part of my job i make 3d models of aircrafts in Mechanical Desktop/AutoCAD or solid edge.
Now i want to bring these models in life by importing them in fs2004 ,,,,
problem is that i havent made any aircraft for any simulator before ... so i would greatly appreciate if anyone can help me in sharing any links for easy and biggeners tutorials or any help regarding making aircrafts for fs2004 .. i got lost in all the tutorials out there ... and dont know where to start
also i want to use the details models i have made in CAD softwares ... i can export them in iges or stl formats ... but dont know which fs2004 aircraft making software can import them and use them.
any comments
really appreciate your help
as part of my job i make 3d models of aircrafts in Mechanical Desktop/AutoCAD or solid edge.
Now i want to bring these models in life by importing them in fs2004 ,,,,
problem is that i havent made any aircraft for any simulator before ... so i would greatly appreciate if anyone can help me in sharing any links for easy and biggeners tutorials or any help regarding making aircrafts for fs2004 .. i got lost in all the tutorials out there ... and dont know where to start
also i want to use the details models i have made in CAD softwares ... i can export them in iges or stl formats ... but dont know which fs2004 aircraft making software can import them and use them.
any comments
really appreciate your help