Learner 747 is absolutely correct. This is from the USPS frequently asked questions page:
http://faq.usps.com/eCustomer/iq/usp...Q&view%28%29=c[c_usps11609]&varset%28source%29=sourceType:embedded
Last edited by QuiltnNan; 11-16-2012 at 09:35 AM.
Reason: replace copyright material with link