According to the Rules of current students' performance assessment, an attempt for an exam is considered wasted if a student misses the exam date or gains unsatisfactory result.
Students who have valid reasons for missing the date of the exam, should present the evidence of this reason no later than three days from the exam (day of the exam included). It can be done in Sechenov MFC or in "Applications" section in the personal account. In case of student having a confirmed valid reason, missing the date of the exam will not waste an attempt.