When you save a BR5 scene does it save all the Materials/Textures in the file so that I can open up the Scene on another Machine that doesnt have the Textures/Materials/Photographs...? Although my poor old memory is bad......I defn'y remember coming across something in the manual about this. But it may have been something as simple as "make sure all reference images are in the same folder". Also, I guess if you're using a bought/downloaded material it might use an alpha mask, and that would need to be included in the folder, with correct path?