This manual is designed to assist regulatory pest control applicators to meet the requirements of the Michigan Department of Agriculture for certification. The guide discusses: (1) Factors influencing introduction and spread of pests and their population dynamics; (2) Methods and techniques used to suppress, control, or eradicate pests of regulatory significance; (3) Examples of regulated pests; (4) Safe use of pesticides in regulatory programs; and (5) Emergency procedures and special application equipment. A list of self-help questions and instructions for completing the questions are presented at the end of each section. (HM)