Romanojg, I have 5D and all of he modules, I down loaded 6D that was a free download and it was the viewer, so any designs I have in folders can be viewed without using the viewer in 5D. That is really nice, but seems to have confused 5D any designs I down load now have the 6D logo..... Will check Pafff web sie that is where I got it.....maybe I missed a step....