The government has published its plan for the UK leaving the EU. Read the Prime Minister's letter.
The major aspects of VAT in relation to the UK Trade Tariff.
This guidance is not exhaustive, importers and exporters should read the relevant notices.
1 January 2009
HM Revenue & Customs
UK Trade Tariff: volume 1
International freight industry and businesses making customs declarations
Don’t include personal or financial information like your National Insurance number or credit card details.