Certification > Microsoft > Microsoft MCSE

James Chellis, MCT, MCSE, is CEO of Comcourse, Inc., an online learning provider that delivers information technology courses through career colleges nationwide.

Matt Sheltz is a software engineer and systems administrator for Comcourse, Inc. and has more than a decade of experience writing bestselling training books and developing educational technologies.

Suzan Sage London, MCSE, is an author and technology consultant who works in Silicon Valley.