For instance, memoranda to cabinet, which are essentially the mechanism by which cabinet is seized of a new proposal coming from a department. Some of the discussion paper is in and around, but we've had a debate over the years about what working papers, discussion papers, are. The records of their deliberations, deliberations of ministers, as such, are excluded--those kinds of documents. Also communications between ministers about cabinet matters.
On March 9th, 2009. See this statement in context.