The second tranche of documents relating to Peter Mandelson's appointment as UK ambassador to the United States will be published today, according to three sources involved in the process who spoke to the BBC. Although Downing Street has refused to confirm the publication date,

Cabinet Office is expected to publish more than 1,000 pages related to former US ambassador’s appointment to role

More than 1,000 pages of information will reportedly be released on Monday and could contain embarrassing private exchanges between top ministers and the sacked diplomat