Has anyone ever set up Freight update R4981 to run off the Item master stocking type,

Order types ST/OT

Accounting wants to be able to accrue freight at the item master stocking type. I need to set up flex account to get the correct business unit but depending on the stocking type depends on what account get charged for it.

If the finished good has a M stocking type the Receiving plant pays the freight BU + 143.4613.

If the finished good has a L stocking type - Receiving plant does not produce the item Receiving plant still pays but the accounting wants BU + 143.4620.

Also, we have multi stop loads and would like the accrual to be at the shipment not load. Has anyone done this?