1,printing with carbonless paper or woodfree paper 2,barcode,numbering,sprocket holes 3,high quality with low price ... 2 part, 3 part, 4 part, perforated computer paper, carbonless edge glued sets or single sheets (to ... that when buying business forms, you expect quality paper that won’t intermittently tear outside the ... 3-part ,4-part,5-part,6part or 7-part. and even 8-part is ok . Best quality of ...