This guide is for use by advisers conducting workshops for high school students participating as volunteers in the School and Community Service Program. It contains the following five units: (a) voluntarism, (b) the tutor, (c) the recreation aide, (d) the volunteer with the elderly, and (e) the volunteer with the handicapped. Each unit contains a statement of purpose, an overview, sections on content and method, and a list of materials and understandings. Suggestions are made for evaluation of these training sessions. A section is included with advice for teachers with volunteer tutors. It stresses that the teacher must make the volunteer student feel he/she is welcome and needed. (PB)