e-service developers e-champions,Government Schema Group, IDeA Paul Spencer, Boynings Consulting (mailto:paul.spencer@boynings.co.uk) Technology Policy Team, Office of the e-Envoy, Cabinet Office (mailto:ukgovtalk@e-envoy.gsi.gov.uk) 2001-12-19 2002-01-30 2003-02-17 2003-07-07 The address portion of Address and Personal Details text/xml http://www.w3.org/2001/XMLSchema XML schema, W3C Recommendation 2001 AddressTypes-v1-3 [ISO 639-2/B] ENG Office of the e-Envoy, Stockley House,130 Wilton Road, London SW1V 1LQ BS7666-v1-3 CommonSimpleTypes-v1-3 Unclassified Crown Copyright 2002,2003 People, communities and living UK GovTalk Supports BS7666 address types. At least one of' 5LineAddress and BS7666Address. a Mailsort code is a code that aims to ensure that items are properly addressed and offers discounts to organisations using it, and a Walksort provides more detail (and higher discounts). Local authorities extensively use both. The Post Office issues files that are used by the sending organisations to manage the processes of correct addressing and sorting of mail items