The manual for “1C: Accounting 8.0” contains the necessary brief theoretical material and practical materials for the successful development of the software product. The practical material presents the end-to-end task of maintaining accounting records for one quarter at an industrial and commercial enterprise. The manual can be used both in classes with teacher, and for independent study of the program. The publication is intended for students of computer courses; students of colleges, lyceums and institutes; a wide range of novice users; economists, financial service workers, accountants and managers who previously worked with the 1C: Accounting 7.7 system and are planning a transition to version 8.0. The work was prepared with the assistance of the IP Er Media Business Literature Agency