You can right clearly on it "Not at this Address" and place it back in your mailbox and your postal worker will usually take it and if they don't take it for you place it in any mail drop box.
Not if they have requested you do that. It would be similar to sending mail In Care Of someone else. You cannot hold the mail without permission and must return it to the mail carrier.
"Moved, Left No Forwarding Address"
If you receive someone's mail in from your post office, you need to return it.
Give it back to the mailman. It is illegal for you to open it or to throw it away. It is a federal crime. Just endorse the mail with the word moved on the front and return to mailman. Or just return to mailman and let him know that the person moved and to please make sure that there mail is not delivered to your address anymore.
When someone has moved, you should write "Return to Sender" or "Not at this Address" on the envelope before sending it back to the sender.
You keep in contact with them through email, phone, or snail mail. Another answer is to meet someone new.
Yes, because your bribing someone for money or services in return
Typically when mail and utility services have been cancelled. Or not paid/ picked up.
No, it is illegal to throw away someone else's mail. You should either return it to the sender or write "Return to Sender" on the envelope and put it back in the mailbox.
No, it is illegal to throw away mail that belongs to someone else, even if it is addressed to a previous owner. It is important to either return the mail to the sender or write "Return to Sender" on the envelope and put it back in the mailbox.
where do I mail the tax return
It is illegal to deliberately withold or dispose of an addressees mail if the addressee is still at the address. If the addressee has moved however, and the new address is not known then RTS. You can't just throw it away