Requisition Freight Terms
Requisition lets you record items you need to buy and Freight Terms is now included.
Freight Terms are enabled to replace Department and be used to automate calculations.
Chapter 251 Freight Misc
Freight Misc covers various considerations when you turn on Freight Terms features.
Freight is a feature set that replaces Department with Freight Terms and automates. It reads postings from your shipping system to calculate freight costs and charges to add.
Automating Freight is an important step in automating invoicing as detailed here, but is disruptive since it replaces Department well but not entirely. Here is the miscellany.