Invoice / Quote Books
Carbonless copy paper was first produced by the NCR Corporation. Before this the usual options were to write documents more than once or use carbon paper which was inserted between the sheet being written on and the copy. The paper was commonly used for business stationery requiring one or more copies of the original, such as invoices and receipts. The various copies were often on paper of different colors (e.g. white original for customer, yellow copy for supplier's records, and other colors for other copies). Stationery with carbonless copy paper can be supplied collated in pads or books bound into sets with glue or staples, as loose sets, and as continuous stationery for printers designed to use it.