NCR Sets are single papers that are attached at the top with a tip glue for each group. They are perfect to keep in a pouch or case. You can also get them with drilling to make it easier to insert into a folder with a clamp. Our NCR (no carbon required) paper is available in 2-part, 3-part, and 4-part sets, which are ideal for receipts, delivery notes, and invoices. They are printed digitally in full colour and glued along the top for hassle-free completion in the office or on the go.