Issue of freight or additional types of costs that need to be added on to the requisition

Dear All,

one of our requirement to handle the freight and additional types of costs (loading, unloading charges, packaging) in R12.1.1 is that users will use the iProcuruement to create the online requisitions using catalogs/non catalog requisition types.

How to handle these feight and additional types of costs in iProcurement requisition.

Thanks in advance.

Sharath