Email your questions – business
Email your questions about customs rules, trade, technical problems or EDI.
Trade and customs rules
Questions about trade and customs rules will be answered within five working days.
Technical problems
You can report a problem with our e-services here.
EDI test function
If you have questions during the EDI test procedure, or if you would like to send us your personal data on completion of tests, you should contact the EDI test function via the form below.