The "Mandatory Reconsideration" (MR) is the essential first step in challenging any DWP decision. It is your opportunity to tell the DWP, "You have made a mistake, look at this evidence again." Here is how to make your case effectively in 2026.
The One-Month Rule
You have exactly **one month** from the date of the decision letter to request an MR. If you miss this deadline, you must have a very strong reason (like a hospital stay or personal crisis) to ask for a "Late Mandatory Reconsideration."
Need to Write Your MR Letter?
Our professional tool helps you identify the specific errors in the DWP's logic and structures your argument for maximum impact.
Open Reconsideration ToolHow to Structure Your Request
Don't just say "I disagree." Instead, be surgical:
- Refer to the Assessor's Report: Point out specific sentences that are incorrect.
- Mention Reliable Evidence: "My GP's letter dated 14th Feb contradicts the assessor's claim that I can walk 200 meters."
- Use the Law: Refer to the specific "descriptors" or regulations that you believe the DWP ignored.
What Happens Next?
The DWP will issue a **Mandatory Reconsideration Notice**. This will tell you if they have changed their mind or upheld the original decision. You must have this notice before you can proceed to an independent tribunal.
Frequently Asked Questions
Should I send new evidence?
Yes. If you have a new medical letter or a diary of your symptoms that the DWP hasn't seen yet, send it with your MR request.
Can my benefits be lowered even further during MR?
While rare, the DWP looks at the whole claim again. They could Decide your award should be lower, though in the vast majority of cases, it is either upheld or increased.
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Benefit Experts Editorial Team
Benefit Experts Team – Independent UK benefits guidance. We provide independent, authoritative guidance to help UK citizens navigate the complex benefits system with confidence.