"Information technologies in professional activity" is a collection created by a team of authors, which opens doors to the world of modern technologies and their application in various spheres of professional life. This book will be an indispensable assistant for students, graduate students, teachers and everyone who aspires to be on the crest of the wave of the digital revolution. With the rapid development of information technology, understanding their role and capabilities becomes not just desirable, but necessary. The book covers a wide range of topics, ranging from the basics of information systems to their practical application in business, education and other fields. The authors share their knowledge and experience, offering readers not only theoretical aspects, but also practical recommendations for the introduction of technology in everyday professional activities. Readers interested in topics related to IT, management, education and innovation will find many useful ideas and solutions in this book. It will be especially useful for students and young professionals who are just starting out in the professional field and want to be competitive in the labor market. In addition, the book will be interesting and experienced professionals who want to update their knowledge and adapt to new working conditions. The topics raised in the book cover not only technical aspects, but also social, ethical and economic issues related to the use of information technology. The authors highlight the importance of digital literacy and the ability to adapt to rapidly changing environments. They emphasize that a successful career in the modern world is impossible without understanding and ability to use information technology. The style of writing of the authors is characterized by accessibility and clarity, which makes the material understandable even for those who do not have deep knowledge in the field of IT. Each chapter of the book is filled with examples from real practice, which allows the reader not only to learn theoretical material, but also to see its application in life. This makes the book not just a textbook, but a real guide to the world of information technology. If you are looking for books that will help you understand modern trends and technologies, pay attention to such works as “Digital Economy” A. and . Kuznetsova or "Artificial Intelligence: A Modern Approach" by Stuart Russell and Peter Norvig These books, like Information Technology in Professional Practice, offer an in-depth understanding and analysis of topical issues concerning technology and its impact on society. Thus, “Information technology in professional activities” is not just a book, but a whole world of knowledge that will help you become more confident and competent in your professional activities. It will inspire you to new ideas and approaches, open the horizons for career growth and help you adapt to the challenges of modernity. Do not miss the opportunity to immerse yourself in this fascinating and relevant world of information technology!