Final answer:
If the forwarding address is on file with the endorsement, the mail carrier would send it to the new address provided.
Step-by-step explanation:
If the forwarding address is on file with the endorsement, the mail carrier would send it to the new address provided. When someone changes their address, they can fill out a Change of Address form with the post office.
This form includes their old address, new address, and the date they want their mail to start being forwarded. The mail carrier will then update their records and start delivering the mail to the new address.