Is it possible to charge freight item-wise or only at the voucher level?
Yes, It is possible in BUSY to charge freight Item wise. Please follow the below steps:
Step 1: Go to Administration and select configuration
Step 2: Go to Feature and option and enable Item Wise Markup and set Simple Markup and save
Step 3: Go to Voucher Series Configurations select Sales and Series and click on Voucher Configuration and enable Item wise Markup and specify Markup Structure
Step 4: Go to Transactions and at the item window a window will popup for Markup there you can add your freight amount at item level.