HMRC has published a comprehensive manual guiding users through the UK Trade Tariff Volume 3 for Customs Declaration Service submissions. The guide covers locating tariff content, the correct sequence for using CDS Volume 3 when preparing declarations, and detailed instructions for completing customs declarations and clearance requests. The manual also includes guidance on interpreting CDS error messages and their resolution, with users advised to follow all steps in the specified order to ensure valid declarations and avoid system errors.
Source: HMRC (GOV.UK) – Read the original