I received a drawing file from a surveyor. The ucs is rotated so that everything that gets drawn is caddywompus on the monitor. If I copy an object from another drawing into the surveyor's drawing the copied object is oriented to the surveyor's ucs - and everything gets drawn at right angles, but at the goofy display angle. I think that means that the world ucs has been rotated - tho I havent found a way to figure out how much. Is there a way to reset the ucs so that everything displays vertically & horizontally? Thanks, Lee Hammack