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.
The Metropolitan Police Service (MPS), commonly known as the Metropolitan Police and informally as the Met, is the territorial police force responsible for law enforcement in Greater London, excluding the "square mile" of the City of London, which is the responsibility of the City of London Police. Since January 2012, the Mayor of London is responsible for the governance of the Metropolitan Police through the Mayor's Office for Policing and Crime (MOPAC). This functional body of the Greater London Authority came into being in 2012 and replaced the Metropolitan Police Authority.