My teachers are all morons

Overall, the teachers at our school are pretty great. But there are a few who are just... yeah.

I have to email stuff back and forth

That'd get annoying, especially because email can be unreliable sometimes. Mind you, I'm sure this Personal Files Box isn't entirely perfect itself. So let us just pretend I didn't say anything.

it's handy that you have people to do that.

*nods* She's my peeps.

When your mum does it, it splits the file into bits?

Yup. Exactly.