I would also add that if you’re in the throes of a freak out about… well, really anything. Your printer broke, the online quiz didn’t work, your class partner isn’t returning your phone calls and your project is going to be late… just breathe! calm down before you send an email. Freak out emails are hard to understand because your mind is going in a thousand directions. Figure out what the problem really is, focus and then propose a solution (if you can).