I have used this Staples copy paper for my printer for years. I have had no problems with it and continue using it for all my printing needs. I have a printer scanner fax and copier all in one and I use this paper for every one of these functions. It has been really reliable does not stick together the color is good as well as the thickness. I would recommend this Staples paper to every one I know and every one who will ask me. Thank you also to Staples for having the free paper promotions from time to time. It does help my household.