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Guidance

Right to work checks: an employer's guide

How to carry out right to work checks, why you need to do them, and which documents you can use.

Documents

Employer’s guide to right to work checks: 1 October 2026

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You can find the previous version of this guide at the National Archives, along with earlier versions

Details

This guidance explains what employers must do to prevent illegal working in the UK by carrying out right to work checks on people before employing them to make sure they are allowed to work.

You should use it to find out:

  • what a right to work check is
  • why you need to do right to work checks
  • how to carry out checks
  • when to carry out initial checks, follow-up checks, and what happens under TUPE
  • what documents are acceptable for a manual right to work check

Check if someone can work in the UK using our quick answer tool.

If you’re reasonably satisfied that the worker has an outstanding application with the Home Office that was made before their previous leave expired or has an outstanding appeal against a Home Office decision, you can get a Positive Verification Notice from the Employer Checking Service.

The employer guidance collection includes all documents for employers on preventing illegal working.

We’re in the process of updating the Welsh translation of this guide.

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