This tutorial will show how to name the different parts of a model, then import it into Poser and assign material names to the different parts. Then how to added the object to the Library as a prop, and do some minor editing to the PP2 file.
Poser's Advanced Material Room allows a lot of control over textures- but it's not always obvious how to set up certain effects. This tutorial shows two ways to overlay one image on another. You can use these techniques to put logos on a shirt, decals on a car, or eyebrows on a figure's face- it's quite flexible.