Is there any module which is suitable to handle import documentation and credit handling?

As part of import process, letter of credit needs to be issued to the foreign vendors supplying goods. After shipment is received buyers credit or supplier credit needs to be arranged for the payment. Later interest and other taxes like with holding tax needs to be taken care of.

Is there any module in E-Business suit which takes care of this credit handling?

We have bills receivables for the order to cash cycle which takes care of credit payments related to customer