In this tutorial i'll show how to create .fbx, .stl or other (.skp, .obj, .oae, .3ds etc) files from sldprt files.
if you have sim lab composer then this will be your work interface. Might vary from version to version.
Click Import or ctrl+i
Select your desired file.
This will be the file after it is being converted
and select your desired file output and then you have your required file format