Channel Island shipments validation (coming soon)

Royal Mail shipments from Great Britain to Guernsey will soon be treated as international dutiable. When the destination postcode begins with GY and the country code is GBor GG a CN23 customs declaration form will be automatically generated. To ensure compliance, customers will also be required to provide detailed item information, including the HS code and country of origin.

📘

Note

This enhancement is currently under development and will be available in the next release.