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Ask HMRC to review your Tax-Free Childcare or free childcare for working parents application if you disagree with a decision that you are not eligible.
How to apply for alternative dispute resolution and when you can use it to resolve a tax disagreement with HMRC.
How to complain about serious misconduct by HMRC staff and how your complaint will be dealt with.
Use our form to complain against HMRC, the Valuation Office Agency, or the Adjudicator’s Office.
What to do if you disagree with an HMRC decision, and the sanctions for not following the rules.
Find out how to contact the Adjudicator's Office.
Check the list of VAT appeals that HMRC has lost, or partly lost, that could have implications for other businesses.
This factsheet is about disputes during compliance checks.
The rules and guidelines HMRC follows to resolve tax disputes.
A guide to the role of the Adjudicator and Adjudicator’s Office when investigating complaints about HM Revenue & Customs and the Valuation Office Agency.
Remits of the Tax Disputes Resolution Board and the Customer Compliance Group Disputes Resolution Board.
When and how HMRC raises assessments, applies penalties and charges interest.
Accessible documents at the Adjudicator’s Office
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