An introduction to the essential features of computers, computing systems and computer-based information systems. Includes: microcomputer operating systems, word processing and spreadsheets. This course is intended for students in Business, Education and Physical Education and cannot be taken for credit by CS, BISc, Engineering, or Science (except BSc in Economics) students. NOTE: Credit will be given for only one of IT 1803, IT 1813, or IT 1703.