Look at the newsgroups for mcsd certification and you will find that this book is useless. The exam tests nothing for the MSF (which is all this book is about). I am really mad that I wasted my $$ on this book! The foreward of the book states that the book was written for beta tests of 70-100 (which they later decided to not include the MSF stuff). The exam will cover more of: database design, reading a case study and implementing a solution using workflow, erd, and other database specific questions. If you don't know what a foreign or primary key is dont take the exam yet. Try trancenders demos to get a peek at exam questions.