This book provides a relevant introduction to internal control. It introduces some important knowledge and understanding of what may trouble business and how such problem may be addressed or solved. This book is a tool that business owners, managers, and supervisors can utilize in analyzing everyday risks and costs of such risk, including difficulties businesses face. The information this provides, if properly understood, can help managers and business decision-makers to avoid pitfalls such as fraud, non-compliance, and bankruptcy. It's my hope that this book will be beneficial to everyday readers who may want to educate themselves on the topic of internal control.