I think it depends on which Jo-ann's you go to. I had a 40% off which I also used on the Warm & Natural and the coupon for the weekend for the extra 20%. Cutting ladies told me I could use it but guess what -- went to checkout and they wouldn't let me. Said it couldn't be combined with any other coupon. Was told to read the fine print. The 10% in our paper said the same thing.