This online form is filled in on screen. You must answer all the questions except those marked ‘optional’. You cannot save the form but after you’ve completed it you’ll be able to print a copy and post it.
Email HMRC to ask for this form in Welsh (Cymraeg).
Before you start
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You’ll need to fill in the form fully before you can print it. You cannot save a partly completed form so we suggest you gather all your information together before you begin to fill it in.
Import and Export: summary declaration (goods arrived from non EC countries) (C1600)
Use form C1600 to declare goods that have arrived from non-EC countries.