Why - when I copy and paste an object - are there segments missing (not showing) in the process of pasting? .. although the paste does come out ok? I am working with up to 1/64th of an inch and when highlighting a shape, it is barely identifiable with all the reference dots which makes it a bit more difficult to place. Of course, I could zoom in to make it clearer but then my reference point may move out of the screen. Also ... is there a limit to how much one worksheet can handle ? I notice, that on some with the most input, the movement become a bit sluggish.