Dear Princess Celestia,Today Spike was hit by a bus. I don't know where the bus came from, or what a bus even is, but he was hit by one. I am writing to inform you that I require a new assistant.Your faithful student, Twilight Sparkle.
Who sends the message then?
The mail horse.
Dear Twilight Sparkle,Sorry, that was my chariot.Princess Celestia
I wonder if the Cutie Mark Crusaders will get said Cutie Marks this season. :o
Most of these letters are going to Celestia's spam box.
The only scrolls she reads are the ones by Spike.