Submitted in response to written requests from the Inquiry, usually providing lists of questions to be answered. In most cases these formed the basis of questioning in public sessions, but in some cases they were read into the record (or taken as read) and the witness did not appear in person.
Given by witnesses invited by the Inquiry, normally after they have made written statements. These sessions could be viewed live online and sometimes on television news services, and the video recordings are part of the archive. The statements were usually released to the public after the public sessions.
Gave evidence to the Inquiry as statutory Deputy Mayor for Policing and Crime (DMPC). From January 2010 to January 2012, he was Chair of the Metropolitan Police Authority (the "MPA"). His public statement that too many police resources were being allocated to the phone-hacking inquiry led some politicians to calls for his resignation.