Tc846 form pdf 2026

1. Click ‘Get Form’ to open the tc846 form in the editor.
2. Begin by entering your details in the 'Your details' section. Fill in your surname, first name(s), and National Insurance number.
3. If applicable, provide your partner’s details including their surname, first name(s), and National Insurance number.
4. Indicate whether the overpayment you are disputing occurred in a joint claim by selecting 'Yes' or 'No'.
5. In the 'About the disputed overpayment' section, specify the tax year or period during which the overpayment occurred.
6. Answer questions regarding any prior communication with HMRC about incorrect information or advice related to your award notice.
7. Provide additional details if you ticked 'Yes' for any of the previous questions, including dates of contact and descriptions of issues.
8. If you ticked 'No', explain why you dispute the overpayment and include any exceptional circumstances that affected your responsibilities.
9. Fill in your address, phone number, and preferred contact time to facilitate communication regarding your query.
10. Finally, sign and date the form before sending it to the specified address on page 1.

Start using our platform today for free to easily fill out and submit your tc846 form!