The effectiveness of a manager at any level depends on knowledge of the basic functions of management and the skills to manage people and processes. To become a successful leader, you need to learn how to plan, allocate resources, motivate, organize and control the work of your subordinates. These and other tasks and responsibilities of a manager are described in a simple and accessible form in this book. The book is intended for a wide range of readers, for those who want to competently manage themselves and others, but do not know where to start.