Organization of elective courses for secondary school students through a specialized web application

The development of information and telecommunication technologies in the field education is happening rapidly, which leads to emergence many different types web applications. largest number applications aimed at teaching material directly classroom. This article devoted that part educational process, application developers are practically not interested - optimizing organization conduct elective courses. authors presented a for time-cafe company "Your time-cafe", focused on booking organizing courses students schools. novelty lies use PWA approach using Node.js server platform React.js client platform. To work with platform, integrated environment Visual studio code JavaScript programming language were chosen. A time cafe will make popular successful among young people.