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HMRC internal manual

Company Taxation Manual

From:: HM Revenue & Customs
Published: 16 April 2016
Updated:: 18 June 2025 - See all updates

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CTM90000
CTM95500

CTM95580 - Corporation Tax self-assessment (CTSA): Discovery determination: Appeals

Page archived. Guiodance now in the Enquiry Manual at EM3200+.

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