https://forums.autodesk.com/t5/autocad-forum/i-cannot-deselect-multiple-lines-at-a-time-using-shift/m-p/5878682#M305801 <P>How I'm doing the window is not the issue, yes it is a crossing window, and it still lets me use the window after I hold shift. The problem is only one line will deselect at a time, rather than everthing crossing through the window.</P> Mon, 26 Oct 2015 19:09:37 GMT Anonymous 2015-10-26T19:09:37Z