Qualifications
When it comes to being qualified to handle our mail, the list is long, but the difficulty is low. First, the standard profile: high school education, at least eighteen years old, U.S. citizen, and clean background check. Sound like you (or you in the future) so far? We're putting our money on "yes."
Alright, let's shave off a few candidates here. You have to pass a drug test. You need to be able to lift bags of mail. You have to...oh, we're done. Okay, so maybe we didn't shave off many more candidates, but we did say "few," didn't we?
The only other qualification you're going to stare down is a standardized written exam that tests your memory and communication skills. But don't get stressed out just yet. If you're a functioning adult, you're probably not going to fail.