A. Part L 2006 applies from the 6th of April 2006. Transitional arrangements are set out in Annex H of the ODPM Circular issued on the 15th March 2006. This can be viewed or downloaded from the DCLG website via the following link: http://www.communities.gov.uk/index.asp?id=1164205. Further guidance is contained in the Circular letter dated 30 March 2006. This can also be viewed or downloaded via the link: http://www.communities.gov.uk/index.asp?id=1165013.