How Ministerial Code record-keeping rules are checked

If you are trying to make sense of this Westminster dispute, start with the letter itself. GOV.UK published it on 5 June 2026: Sir Laurie Magnus, the Independent Adviser on Ministerial Standards, told Alex Burghart MP that he would not open an investigation into whether the Prime Minister had breached the Ministerial Code over record keeping and the use of non-corporate communication channels. Magnus said he was publishing the letter because of the public interest. (gov.uk) That may sound narrow, but it opens a bigger civics question. When concerns are raised about deleted messages, WhatsApp chats or patchy paperwork, who is actually allowed to investigate, and what counts as enough evidence to begin? The exchange helps us answer both. This is an inference based on the published letter and the adviser’s terms of reference. (assets.publishing.service.gov.uk)

Burghart’s complaint was about more than one platform. In the published correspondence, Magnus said the request centred on the Office of the Prime Minister’s adherence to record-keeping guidance, alongside questions about whether the Prime Minister had used non-corporate channels for substantive exchanges and whether some communications should have been handled at a higher classification. (assets.publishing.service.gov.uk) Put simply, the argument is about whether important government business was happening in places that are harder to archive and harder to check later. That matters because records are how Parliament, journalists, officials and the public reconstruct who decided what, who approved it and when. This is an inference drawn from the official guidance and parliamentary concerns about the audit trail. (gov.uk)

If you have never read the Ministerial Code, think of it as the Prime Minister’s rulebook for ministers. GOV.UK says it applies across government, and the same material explains that the Independent Adviser is appointed by the Prime Minister but is expected to provide impartial advice and can investigate alleged breaches of the Code. (gov.uk) But the office is not a free-floating anti-corruption body. The code and the published terms of reference say the adviser can look into alleged breaches, may initiate investigations in some circumstances, and can advise on sanctions, yet the final call on whether a minister stays in office still belongs to the Prime Minister. **What this means:** there is oversight here, but it sits inside a political system rather than above it. (gov.uk)

Record keeping is where this story becomes more practical. The government’s guidance says ministers and officials should generally use government systems for government business. If significant government information appears on non-corporate channels such as WhatsApp, it should be copied into official systems or its substance should be recorded there. (gov.uk) The same guidance says SECRET and TOP SECRET information must not be shared through those channels. It also says disappearing messages must not damage record-keeping or transparency duties, and notes that information on those channels may later be relevant to information-access requests. **What this means:** a missing message is not just untidy administration; it can weaken the paper trail democracy depends on. (gov.uk)

So why did Magnus refuse to investigate? His answer turned on two points. First, he said an allegation needs some factual basis and not supposition alone. Second, he said his remit is about the conduct of individual ministers in specific matters, not the wider operations of government or the way private offices work. (assets.publishing.service.gov.uk) That is why his letter does not settle the whole record-keeping debate. He said he was unable to address the handling of records within No. 10 or the government’s general approach to WhatsApp, and he concluded that he did not see grounds for the investigation requested into the Prime Minister. **What this means:** this was a decision about jurisdiction and evidence, not a blanket endorsement of current practice. (assets.publishing.service.gov.uk)

The background matters too. On 19 May 2026, in the House of Lords, Lord Beamish warned about WhatsApp use, low-side systems and the lack of an audit trail, while Baroness Anderson said the government planned to review how non-corporate communication channels are used and to update the guidance. (hansard.parliament.uk) In the Commons the same day, Darren Jones said he shared concerns raised by the Intelligence and Security Committee about the extensive use of non-corporate channels and information being shared at too low a classification, and he told MPs that a review was about to start. So even though Magnus declined this one request, the wider concern was already live inside Parliament. (hansard.parliament.uk)

For you, the clearest takeaway is that accountability happens through several doors at once. The Independent Adviser can examine ministerial conduct when there is a properly evidenced allegation. Parliament can press ministers in public. Departments also have their own duties to capture significant communications and manage records lawfully. (gov.uk) That is why this small official letter matters. It teaches you something bigger about modern government: once public business shifts onto private or semi-private channels, record keeping stops being a clerical detail and becomes a test of whether the country can still see how power was used. This is an inference drawn from the Ministerial Code, the communications guidance and the parliamentary exchanges. (gov.uk)