Staples: Additional 15% Off In-Store Only

Staples has Additional 15% Off with this printable coupon.  Valid on 10/28 and 10/29 only.  Here is a screenshot for your reference.  It is not valid on computers, gift cards, postage stamps, phone cards, and a few other items as stated in the fine print, but is valid on everything else.  Find a Staples location.