Cintra rates customer lane files against your cost model and margin rules, handles accessorials and exceptions line by line, and returns a bid you can defend.
Freight RFPs arrive as thousand row spreadsheets with a deadline. Rating every lane properly takes days, so the shortcut is blanket margins that overprice the lanes you want and underprice the ones you don't.
The carriers and brokers that win these bids are the ones that can price precisely at volume. That is a capacity problem before it is a pricing problem.
Free, and it takes one email. You see Cintra working on your documents, your pricing, and your formats, not a canned demo. Two good ways to start: