Instruct: Classify a review into positive or negative sentiment.
Query: Not the greatest study guide for the exam.

This is not necessary the best study guide for the IIS 3.0 exam. There is too much stuff on this book what doesn't need to be there. The whole book could be only couple chapters long, if it would have the material what I find usefull. If you install IIS to your computer and play around with that for awhile, you will have almost the same knowledge about IIS than after reading this book.