The Modern Service Standards are currently being incorporated into our databases and will not be available via CD-ROM until further notice.
Information about the Modern Service Standards is available on the RIBBS™ website[1] under the “Modern Service Standards” link, or at Domestic Service Performance[2]. Updates will be posted on the RIBBS website at the beginning of each Postal Quarter, on October 1, January 1, April 1 and July 1.