How to inter change Poser projects between two computers: As long as you keep all textures for added objects and clothing textures in on folder there is no problem. e.g. Move the object file and all it’s textures to the same file as the Poser pz3 file along with any textures used in the material room (for instance a texture from your computer or elsewhere that you are using on a figure or prop or imported obj). So far I have had good success using this to open the pz3 file between two computers. Just remember to have it all collected to one folder.

MacBook Pro OSX El Capitan Ver 10.11.6