Hi Community need to understand how apply landed cost in one import with a lot of items Tariff Code

Summary:

Hi Community need to understand how apply landed cost and costing in the import with a lot of items the Tariff Code

Content (required):

Our customer import car parts from other country but they need to complete their costing with the import taxes with a lot of item but every item maybe have different tariff code and them need to costing 1000 lines for example.

That is part of the landing cost SCM cloud

How the system can to make ease for the UI complete this costing process no item by item

Community can share me white paper or document how manage this process