This package actually contains two software: photoshop for a photo editing, and for the first film. When installing, no complaints. 2 CD provided (1 for mac, 1 for windows; too bad for linux). Installed on a laptop equipped with Windows 8, no problem. We have a photo on one side library to store and classify them, and the software itself on the other. Side grip, the first manipulations are simple. It still will take a test for novices like me with this program !!! 3 levels of control: we can therefore start with beginners retouches and eventually expert, completely autonomous. But alterations may be bluffing! One can customize his photos, blur them, put puzzle etc. An infinite number of solutions)