Yahoo Finance: The first 48 hours on a past-due invoice: A no-stress game plan The first 48 hours on a past-due invoice: A no-stress game plan Due on MSN: The invoice automation stack that collects 94% of receivables in 15 days KEYT: The first 48 hours on a past-due invoice: A no-stress game plan AOL: The first 48 hours on a past-due invoice: A no-stress game plan Discover what an invoice is, its essential parts, and why it's vital for business transactions, accounting, and financial management. Learn about online and traditional invoices. The invoice automation stack that collects 94% of receivables in 15 days