As stated in a previous post, I've had some problems with double-clicking to end drawing a polygon in ADE wherein an extra vertex is included in the finished polygon which has to be removed. This has even resulted in ADE crashing when it occurs drawing GP polygons. In a future update, can a right-click option be added to multiple vertex polygon or line drawing to finish the operation (in addition to the double-click method)? In CAD drawing programs I use, there is a right-click menu specific to the drawing process that includes "finish" in addition to other options. In ADE, right-clicking when drawing a polygon makes the regular right-click menu pop-up, which probably should not be happening.