Application for clients of the preparation center for the exam "Skorosdam". The application will help you keep track of the schedule, complete homework, receive educational materials, give feedback to the teacher, and pay for classes. Preparing for the exam - We are working on a school curriculum on all topics that may occur on the exam, and close the gaps in the knowledge of each student. - We train in groups of up to 8 people and practice a personal approach to each student. - We offer trainin