Completed requests for changes (RFCs) to be made to the common basic data set (CBDS) from May to December 2013.
These files contain information for suppliers developing software and management information systems (MIS) for local authorities and schools.
Each file contains an approved RFC to be made to the CBDS and contains details of the change and the reasons for the request.
RFCs from January 2010 to March 2013 are available on the National Archives website. Note: the search function is not available on archived content so please use the filters on the left of each page.