I have gone through at least four reams over the last couple of years. It works fine on any of my four printers both laser and jet. I usually flair the paper before I put it in the printer tray. This is an old habit from the Xerox days when you even had to pay attention to the curl. Sheets can stick together. This is way short of a jam but this is not too often with this paper. There are of course heavier printer paper but this paper does the job for me.