Dan Holme, MVP, has 10+ years of experience as a consultant and trainer. He is the author of "Windows Administration Resource Kit: Productivity Solutions for IT Professionals."Orin Thomas, MCITP, MCTS, MCSE, Microsoft(R) MVP, is a consultant and writer whose books include the SELF-PACED TRAINING KITs for Exams 70-662, 70-680, 70-646, and 70-647. He is also a contributing editor to Windows(R) IT Pro magazine.J.C. Mackin, MCITP, MCSE, MCT, has 10+ years' experience with Microsoft networks and is an IT consultant, trainer, and author.Ian McLean, MCITP, MCDBA, MCT, has 40+ years of experience in the education and IT industries. He has coauthored numerous Self-Paced Training Kits covering Windows Server, Windows(R) client, Microsoft Exchange Server, and SQL Server(R) technologies.Craig Zacker is a writer, editor, and educator who has written or contributed to dozens of books on operating systems, networking, and PC hardware, as well as several college texts and online training courses. Craig is the author of the Windows Small Business Server 2008 Administrator's Pocket Consultant, and co-authored the MCITP Self-Paced Training Kit (Exam 70-686): Windows 7 Desktop Administrator.