It's a reference file so I'm just data gathering atm (need to inspect the structure of the file). The chap that wrote the ASE export script for Blender 3D is having one hell of a time trying to track down technical info on this particular feature of the ASE format, so in the absense of that a sample file should allow a bit…
My demo of Max 9 just ran out before I could do this so I don't know if it's even possible; I'm in need of a simple ASE same file (a cube will do) that has multiple UVW maps applied to it. The subject is new to me (multiUVWs) so I don't quite know if this is possible or how assigning more than one UVW map to an object…