When you arrive at Central Mail Services, be sure to let us know you are sending an express mail package. Next day service is not guaranteed for express mail arriving late in the day to the mail center.
Metered mail Remember to attach postage billing cards.
Make sure you use the correct account number on the postage billing cards. Use rubber bands to bundle mail to be metered. Be sure all pieces of mail to be metered are bundled so the meter imprint will be in the upper right hand corner of the envelope. Make sure the name of the country on foreign mail is in English and is listed last. Make sure all flaps are up on envelopes to be sealed.