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What to do if…
your employer asks you to delete messages or files linked to a complaint or investigation

Produced and maintained by PanicStation.org Published: Last reviewed: Editorial policy UK guide

Short answer

Pause before deleting or changing anything that may be relevant. Ask for the request, its reason, and its authorisation in writing, then alert the person responsible for the complaint or investigation.

Do not do these things

  • Do not act immediately on a verbal deletion request.
  • Do not alter, overwrite, rename, backdate, or conceal the material.
  • Do not forward confidential workplace information to a personal account or device without authority.
  • Do not access records you are not normally allowed to view.
  • Do not disable automatic deletion or change company systems yourself unless an authorised person directs you.
  • Do not accuse anyone of destroying evidence before obtaining independent advice.
  • Do not discuss the material widely with colleagues or post it publicly.
  • Do not resign, confront the person, or make another major decision while distressed.

What to do now

  1. Leave the messages, files, folders, and original locations unchanged while you seek clarification.

  2. Make a factual note of the request. Record when it happened, who made it, what they asked you to delete, their stated reason, and who else was present.

  3. Ask for written confirmation through an appropriate work channel. You could write: “These records may relate to an active complaint or investigation. Please confirm the deletion request, its reason, who authorised it, and whether the investigator has approved it.”

  4. Promptly tell the person handling the complaint or investigation that relevant records may be at risk. This may be the investigator, HR, compliance team, legal team, whistleblowing contact, data protection officer, or an independent senior manager.

  5. Mention any urgent technical issue, such as expiring chat history, scheduled account closure, an automatic retention rule, or an editable shared file. Ask the authorised team to consider preserving the records rather than changing the system yourself.

  6. Keep a brief record of what you reported and any response. Store it only somewhere you are authorised to use, and avoid making unnecessary copies.

  7. Check the relevant workplace policies for complaints, grievances, investigations, whistleblowing, records retention, and information security. Use an alternative reporting route if the person who made the request controls the usual route.

  8. If the issue may involve wrongdoing affecting other people or the public, or you are concerned about retaliation, seek confidential advice from your trade union, Acas in England, Scotland or Wales, the Labour Relations Agency in Northern Ireland, Protect, or an employment solicitor before disclosing information more widely.

  9. If someone is in immediate danger or a crime is happening now, call 999. Otherwise, obtain advice before deciding whether any report outside the workplace is appropriate.

What can wait

You do not need to decide now whether the request was unlawful, what the records prove, whether a legal claim exists, whether to report publicly, or whether to leave your job. You also do not need to investigate colleagues, organise every record, or create a complete case before raising the preservation concern.

Important reassurance

Pausing and asking for written clarification is a measured response. You can flag that records may be relevant without deciding who is right, making an accusation, or determining the outcome of the complaint or investigation.

Scope note

This guide covers immediate steps after a request to delete workplace material connected with a complaint or investigation. Later decisions about whistleblowing, confidentiality, data protection, disclosure outside the organisation, employment claims, or possible criminal conduct may require specialist advice.

Important note

This is general information, not legal or professional advice. The appropriate response may depend on where you work in the UK, your role, workplace policies, contractual duties, the type of complaint or investigation, and the information involved. Do not copy, remove, access, retain, or disclose workplace information beyond your authority merely to preserve it.

Additional Resources

Closely connected guides that may be useful during the same situation or its immediate aftermath.

About this guide

This guide was produced and is maintained by PanicStation.org using its published editorial process. Official and specialist sources are checked where relevant, and AI-assisted tools may be used for drafting, organisation, and consistency checks. The site operator remains responsible for publication, revision, and removal decisions.

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