The Supervising Laundry Worker 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: institutional laundry methods and operations, including safety practices; staff supervision and development; human relations; administrative skills, including scheduling, record-keeping and judgment in applying departmental policies, rules and regulations; and other related areas.