Расписание звонков

A simple and convenient program that shows how much time is left until the beginning or end of the next lesson or pair. "How much before the call?" Set "Call Schedule" and don't ask stupid questions! The program is designed for forgetful students. It will be useful for teachers to show the time until the end of the lesson when conducting tests and other things: the inscription on the tablet is clearly visible from the last desk. It will help parents to call the child in time at recess.