[Your Name] [Street Address] [City, ST ZIP Code] November 17, 2007 [Recipient Name] [Title] [Company Name] [Street Address] [City, ST ZIP Code] Dear [Recipient Name]: We have extended the hours for our copying and printing service in order to accommodate our customers’ needs. We are now open from 8:00 A.M. to 9:00 P.M. Monday to Friday, 9:00 A.M. to 6:00 P.M. on Saturday, and 9:00 A.M. to 1:00 P.M. on Sunday. We hope that you will take advantage of our longer hours soon. Sincerely, [Your Name] [Title]