Eduardo N. Sanchez is a Brazilian Chemical Engineer with a long-time penchant for computers. Since college he has been programming using languages such as Fortran, Basic, Algol, Pascal, C and most recently VBA. Eduardo enjoys answering Excel and Office questions at Internet forums, as this is a great way to get in touch with topics that could otherwise remain unnoticed. Eduardo N. Sanchez is a Brazilian Chemical Engineer with a long-time penchant for computers. Since college he has been programming using languages such as Fortran, Basic, Algol, Pascal, C and most recently VBA. Eduardo enjoys answering Excel and Office questions at Internet forums, as this is a great way to get in touch with topics that could otherwise remain unnoticed.