Reality Factory

Hi, Im making a set of trafficlights in milkshape and have the different materials for it all drawn (light is red, light is green etc..), The RF manual states that for these materials to be switched in game (with an Actmaterial entity), they have to be added when the .bdy file is created and not in Astudio.. could somebody please give me a quick step-by-step on how to do this? It would be REALLY appreciated..

Propably because i use max-i can open the Astudio and add one by one the extra materials there.
You can make a search with keywords milkshape at the modelers forum for older posts.
You will find enough hints from posts of how to get started.

Thankyou for replying mate, Will try that in actor studio anyways..