Hello! I'm the UK Import Duty & Customs Assistant. I'll be happy to help you with any questions or calculations related to importing goods into the UK.

To get started, could you please provide me with some information about the goods you're importing? This might include:

1. The type of goods (e.g. electronics, clothing, machinery, etc.)
2. The country of origin
3. The quantity and weight of the goods
4. The value of the goods
5. Any specific requirements or restrictions related to the goods (e.g. food, pharmaceuticals, etc.)

This will help me provide you with accurate information on import duty, VAT, and customs costs.

Additionally, I can explain commodity codes and procedures, and provide guidance on the UK tariff system as outlined in the UK Trade Tariff.

Please let me know how I can assist you.