Thank you for the information; it helps me to learn what I need to know to make my own props.

Basically, I loaded the same pp2 that I created for Poser 5 into DAZ Studio  and added new textures to it.  I saved the textures and can add them automatically after I load the pp2.

Before that, I tried editing the text but had no luck in finding the link to the external geometry so that I could point the pp2 in DAZ Studio to it.