Class conflicts can arise, in particular, in the case of repetition of subjects, or the simultaneous study of several specialties or directions. Lectures are recorded and then available throughout the semester from the video tab on the CloudA platform.
From the exercises, you can get IOS mode (Individual Organization of Study), which exempts you from attending classes - just apply for "IOS" in CloudA. If the conflict concerns exercises, and the Student studies only one specialty or one specialty and does not catch up, then this situation should be reported to the Didactic Department.