Plain definitions of accounts receivable, credit and collections terms, with worked examples and the UK, US and EU rules where they apply.
What customers owe you, the documents that show it and how incoming payments get matched to invoices.
Who buys from you on credit, on what terms and up to what limit, and how you keep those decisions under control.
The letters and steps that take an unpaid invoice from the first reminder to a final demand.
The numbers that show how long customers take to pay and how much of the money due your team collects.