This book consistently uses terms for buttons, icons, menu items, etc. that are inconsistent with the actual names in the program itself. This makes it extremely difficult for the new user to confidently navigate Pro Engineer for the first time. A lot of rather simple steps are omitted, that may not be a big deal to a seasoned user, but to a new user, it just causes frustration. Plus it doesn't come with the CD for chapter 2 and on. I would avoid this book and buy "The Essentials of Pro/E" which actually comes with a CD, and is a lot better with the consistency of their wording, although there are still a few mistakes here and there.