Although the work of the Detainee Inquiry was brought to a conclusion it was agreed that the Inquiry should provide the Government with a report on its preparatory work to date, highlighting particular themes or issues which might be the subject of further examination. The Inquiry's terms of reference required an examination of whether the UK Government, and its Security and Intelligence Agencies, were involved in, or aware of, improper treatment of detainees. It followed four themes: Interrogation and treatment issues, Rendition, Training and guidance, Policy and communications. Based on these themes, the Inquiry has identified 27 issues which it believes might be the subject of further examination, together with a series of questions that it would have wished to investigate in relation to each issue. This Report is an interim document. It is intended to help Government in its preparation for any new Inquiry, including in relation to the terms of reference and protocols it may wish to develop. The Report may also serve to identify areas where action would be appropriate now, without awaiting a further Inquiry