Dear Mr. Potter,
We are pleased to inform that you have been accepted at Hogwarts School of Witchcraft and Wizardry. Please find enclosed a list of all necessary books and equipment.
Term begins on September 1. We await your owl by no later than July 31.
You didn’t get your Hogwarts letter? No problem! It probably just got lost in the mail, or the owl that was supposed to deliver it got distracted, happens all the time. We apologize for any inconvenience and are happy to announce that you are accepted to Hogwarts School of Witchcraft and Wizardry!
And here is your ticket!