If you want USPS to forward your mail, you must complete a separate Change of Address form. You can download the form here:Official USPS® Change of Address. Is the USPS Form 1583 Required to Open a Virtual Mailbox? The USPS Form 1583 is essential for setting up a virtual mailbox in...
Form 1583 is a USPS release form that allows staff at your Virtual Office to receive and process mail on your behalf. Your Virtual Office is known as a commercial mail receiving agency (CMRA), and it is legally required to ensure that every new client, including you, completes Form 1583. ...