What about crossing out dates or tasks? http://cache1.asset-cache.net/gc/88203236-calendar-with-dates-crossed-out-gettyimages.jpg?v=1&c=IWSAsset&k=2&d=35VXefqb

What about crossing out dates or tasks? http://cache1.asset-cache.net/gc/88203236-calendar-with-dates-crossed-out-gettyimages.jpg?v=1&c=IWSAsset&k=2&d=35VXefqbfky52bmcKHRgj0npKe9jkjCibt1WYq781dM%3D http://cache1.asset-cache.net/gc/88203236-calendar-with-date... Or crossing-out an item to "delete" it on the page?