The book will help you master the basics of astrology and teach you how to use modern programs for astrological calculations. An explanation of the principles and ideology of astrology of “pre-computer” times is given at a level understandable to the average person. The technique of working with programs that automate complex astrological calculations is described. The main tools of a practicing astrologer are considered: programs of the Uranus family for beginners, ZET 8 and Stalker for specialists, Almagest for experts. For all these programs, a detailed description of the interface is given and instructions for calculating horoscopes of various types are given. Methods for interpreting horoscopes using a computer are outlined. All astrological calculations are presented in the form of detailed step-by-step procedures that will allow even a beginner to obtain professional-level astrological results. The attached CD contains a video course on working with popular astroprocessors. For a wide range of users.