Music Lessons : Missed & Make-up Policies In the event of teacher’s absence, CMA will either assign a suitable substitute teacher or arrange for a make-up lesson. A 24-hour notice must be given in order to qualify for a make-up lesson under any circumstances. The make-up lesson will only be given if it can be accommodated by the instructor. Maximum 1 make-up lesson per 10 class term. Students are allowed to transfer their make-up lessons to a family member or friend. No extra time is given to students who are late.