This book is an instruction manual for the development and implementation of an organization's development strategy. First, theoretical models are given; in general, it is assumed that they are already known to the reader and only need to be reminded of them. And then their practical application in the activities of organizations is given. A small surprise awaits the reader - for a better understanding of action algorithms, the use of strategic development models is also given on the example of feature and animated films. The book will be useful to heads of organizations and strategic development departments, owners of medium and small businesses, as well as anyone who wants to understand how theoretical Strategy development models can work in practice.