About the book: 2020 / When doing business, you are faced with a large number of questions: where to start, how to minimize costs, what needs to be done to optimize and increasing the profitability of the project. There is simply no time to study every nuance in detail. All you need is accurate and verified information that allows you to immediately apply it in action. Small businesses, at the beginning of their journey, are extremely vulnerable. Any mistake or violation of the law can lead to serious consequences.