Can i send mail back to sender

The age-old question of "return to sender"!

In most cases, yes, you can send mail back to the sender. Here are a few ways to do so:

1. Return to Sender: If you receive a piece of mail that is undeliverable or you no longer want to receive mail from the sender, you can simply write "Return to Sender" on the envelope and give it back to the postal service. They will then try to deliver it back to the original sender.
2. Use a Return Receipt: Some mail services, like USPS, offer a return receipt service. When you request a return receipt, the sender will receive a confirmation that you received their mail, and you can also request that the mail be returned to them if you no longer want to receive it.
3. Contact the Sender: If you want to send a message to the sender explaining why you're returning their mail, you can contact them directly and ask them to stop sending you mail. You can also ask them to update their mailing list or remove your name from their list.
4. Use a "Refused" Stamp: If you receive a piece of mail that is unwanted or unsolicited, you can use a "Refused" stamp on the envelope. This will indicate to the postal service that the mail is being returned to the sender.

Remember to always follow the guidelines set by the postal service and the sender's preferences when returning mail.