Each semester students in the School of Health Sciences of Hunter College learn how to use a computer, how a computer system operates, and how peripheral equipment can be used. To overcome inadequate computer center services and equipment, programed subject matter and accompanying reference material were developed. The instructional system has a supervisor program, a student record file, and up to twenty instructional programs each consisting of up to nine levels of instruction. Direct use of the error handling facilities and the system (SYS) functions are provided by the BASIC-PLUS language and Resource Sharing Timesharing System. (CH)