Tame disorder, increase your productivity, and streamline your workflow with carbonless forms. From invoices to order forms, packing slips to receipts, inventory checklists to service contracts, a well-designed carbonless form will save you time, money, and headaches by providing an instant duplicate you can provide to customers and co-workers alike. Need an extra copy to file with sales staff and accounting? Consider 3-, 4-, or 5-part forms.