Mail is delivered Monday through Saturday. When you change your address in the U.S. notify the local Post Office - 2712 Flushing Road. The required postage to mail a letter within the U.S. is $.41 - 1 oz. - Europe $.80 - 1 oz.- Canada - $.60 - 1 oz. Visit the Post Office to determine exact mailing costs.
More info - www.usps.gov