At the moment Photo Printer 5 lacks documentation, makes templates hard to find unless you know the brand of paper your favorite template might be stored under, collage feature does not store as a template so that a new photo can be inserted without starting over, difficulty in pulling in photos from different sources, and in determining the order in which they appear within a template.On the plus side is ability to add printed comments and better photo editing.Stick with Photo Printer 4 for most purposes and watch for improvements in this new version.