Purchased in addition to the book of Scott Kelby (on version 9) I am very satisfied with this training, despite a high price but justified given the content of the DVD. Basically, no deadlock in this training; the software is seen in full from A to Z. The only complaint I have regarding the protection against piracy, which once again is at the expense of those who pay (since I do not doubt that pirated versions must flow); this translates into the requirement to register on the internet, which does not bother me, but also to have the DVD in the player to be able to start training. I have not checked, but perhaps even that although the DVD that will be readable only on the computer used for recording. Otherwise, launch training screen displays a general; then selecting the Summary menu you can access any chapter directly; Chapters enchainent read to the end. The progression is very well done, and I learned many things outside the simple use of the software, thanks to excellent reviews. Finally Kelby's book becomes the complement of the training, insofar as I can read it from time to time. And training is the complement of the book to the extent that it is very incomplete compared to the DVD version.