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.
At the time of giving evidence, Baker was Her Majesty's Inspector of Constabulary having been appointed in 2009. Gave details of his personal experience with the media while carrying out this role, as well as reflecting on the relationship of the Essex Police, where he had been Chief Constable from 2005 to 2009. He kept records of all contacts, he said, and accepted no hospitality beyond tea, coffee or water.