Volume of 4 and 5 contain lessons that provide expert information on a variety of ethical issues in professional counseling. The lessons included in these volumes may be applied toward continuing education credits. Lessons in volume 4 are: (1) "Ethics in Substance Abuse Rehabilitation" (Robert L. Hewes); (2) "Ethical Dilemmas in Multicultural Counseling" (Paul B. Pedersen); and (3) "Ethics: Philosophical Roots--Practical Implications" (Rita Sommers-Flanagan). Lessons in volume 5 are: (1) "Ethics in Family Therapy" (Jill M. Thorngren and Adina J. Smith); (2) "Ethical and Legal Dimensions of Counseling in Schools" (Darrell W. Stolle); and (3) "Managed Care as an Ethical Issue (Scott T. Meier and Susan R. Davis). Each lesson contains references. (GCP)