The teacher at my daughter's school wont give a lesson if the student forgets their music but still charges...
I got my monthly check today from my 2 students (they're siblings). The mom paid me $180.00 for next month's lesson. The monthly fee for her two kids is supposed to be $140.00/month. She was supposed to pay me only $90.00 because they missed 2 lessons from the previous month. When I got home and looked at the check, I was kinda surprised that she paid me more. What should I do with this?