classes: lecturer. The time to start the theory lesson is changed without notice, which affects many students, especially those who are far away. curriculum. The time to start the theory lesson is changed without notice, which affects many students, especially those who are far away. facility. The time to start the theory lesson is changed without notice, which affects many students, especially those who are far away. general. The time to start the theory lesson is changed without notice, which affects many students, especially those who are far away.