Michael Halvorson is the author or co-author of twenty computer books, including Microsoft Office XP Inside Out, Visual Basic 6 Professional Step By Step, Learn Microsoft Visual Basic 6 Now, Running Microsoft Office 2000 Premium Edition, and Microsoft Word 97/Visual Basic Step by Step. Michael earned a bachelor's degree in Computer Science from Pacific Lutheran University in Tacoma, Washington, and master's and doctoral degrees in History from the University of Washington in Seattle, Washington. He was employed at Microsoft Corporation as a technical editor, acquisitions editor, and localization manager from 1985 to 1993. Michael currently spends his time developing innovative software solutions for Microsoft Office and Microsoft Visual Basic .NET, and teaching European history courses at colleges in the Pacific Northwest.