The first type of reader is one who is going to read this book as study material for the PPO Qualified Manager Exam. As such, the content was based on the Exam Outline for PPOs. For the second type of reader, this book serves are those considering opening a security company or those who are managing a company and who want a guide on the current industry standards. This book will explore the basic fundamentals of owning and operating a security company in California. The third type of reader is that of the attorney who is investigating or prosecuting a negligence case involving a private security company. The intent of this book is to serve as one of the primary legal treatises on private security standards. Although the book contains practice questions, the reader must understand these questions are not the same questions on the state exam. Neither the same or exact content in the state exam. Remember, no particular author or entity has legal access to the BSIS questions.