If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email email@example.com.
Please tell us what format you need. It will help us if you say what assistive technology you use.
The Cabinet Secretary, Sir Gus O’Donnell’s reply to issues raised by Ivan Lewis MP on Andy Coulson’s appointment as a special adviser and his level of security clearance, and the interaction between the Prime Minister’s Chief of Staff, Ed Llewellyn and the Assistant Commissioner of the Metropolitan Police, John Yates.