Visit your local post office.
Communicate with the clerk your interest in forwarding your mail. There will be a few options available to you. Temporary change of address, permanent change of address, or premium forwarding service.
Select the service most appropriate to your needs. If doing a permanent or temporary move, fill out a change of address form (This can be done on-line as well for a $1 fee.) Premium forwarding service can also be chosen for a fee, enrollment is $15 plus $13.95 a week as of 2010 for forwarding (all forwarding is with a Priority mailer once a week.)
Navigate to managemymove.usps.com.
Enter your zip code and confirmation code found on your paperwork.
Correct your information and submit.