The Certified Alcohol & Substance Abuse Counselor (CASAC) Passbook® prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: alcoholism and substance abuse counseling; assessment, clinical evaluation, treatment planning, case management, and patient, family and community education; professional and ethical responsibilities; and other related areas.