Does anyone has issue regarding Mailman not deliver mail to rear unit. i been told that we have to move our mailbox to the front house since the person delivering mail don't want to walk to the back for delivering the mail.

Do postal employees have to adhere to a dress code? Is there a code of of personal behaviour ? Are they really allowed to yell at someone that they are going to F them up in front of customers ? https://www.youtube.com/watch?v=9AVQvLxZ7X8

In new constructions it is required to have all mailboxes at front unit wall, and for those old mailboxes they already there we supposed to deliver there but it is better to have them in front because if your correspondent do not use proper address and don't use unit a or b mail is difficult to short for non regular mail person then it might all get delivered to front unit, or delayed or unreturned, and it's also helpful to your mail person if mailboxes are in front together