Complex sentence: However, in plans outlined by the director general Mark Thompson on 6 October 2011, BBC HD will close to be replaced by BBC Two HD, a high definition simulcast of BBC Two that will work much the same way as BBC One HD currently.
Split into simpler sentences: However, in plans outlined by the director general Mark Thompson on 6 October 2011, BBC HD will close to be replaced by a high definition simulcast of BBC Two. This "BBC Two HD" will work much the same way as BBC One HD currently.