James R. Troyer is professor emeritus of botany at North Carolina State University.
Wayne S. Freeze is the Head of Software Development for Electrical Controls, Inc., where he builds software 3D graphics applications using Visual Basic, SQL Server and DirectX. He has written more than a dozen books over the years and has over seventy-five articles to his credit. Wayne has been using and writing about Access for nearly ten years, and has over 30 years of experience using all types of computers, from small, embedded microprocessor control systems to large-scale IBM mainframes. He also has a master's degree in management information systems as well as degrees in computer science and electrical engineering.