>Apartment so no way to do outgoing mail with the flag on a mailbox like a home. Australian here. I literally never realized that's what the flag was for until

>Apartment so no way to do outgoing mail with the flag on a mailbox like a home. Australian here. I literally never realized that's what the flag was for until your comment. I thought it was so the mailman would lift the flag to notify people that the mail has been delivered.