Sandra CableSandra Cable is the author and co-author of numerous leading books with Course Technology. Her books present both introductory and advanced levels of Microsoft Excel and Access. Dr. Cable author holds a Ph.D. in Education from Texas A&M University - ommerce. In addition to working full-time for an international corporation in Dallas, TX, she volunteers to teach at seminars and in classrooms -- promoting simple approaches to using computer applications. Read More Read Less