Dearest Sir/Mau2019am/Miss/Mr./It/Thing,I write today to ask your permission to leave school early so as to complete a long list of reasons that I am willing to give you.I have an appointment with a highly qualified medical professional.I have to go visit a school which I might attend in the future.I have to go shopping for Prom Dresses/Tuxes/Shoes/ET. C.I have to take care of my sickly, elderly relative which is too distantly related for me to list.I have a concert prescheduled for that day which I canu2019t get my tickets refunded for.I am going to fall extremely ill if I have to stay another full day in this prison.I hope that you will give me your sanctions to do such.Thanks,Your Unwilling StudentP.S.I hope this helped.