This video demonstrates using the Curve Widening tool to move the subgrade shoulder point on the high side superelevation, while leaving in the original location on low side super.

Click the video below to play it. To view in fullscreen mode, first click the YouTube link at the bottom of the video to launch the video on the YouTube site. Then, click the fullscreen button (rightmost button at bottom of video).

 Recorded in 1280 X 720 resolution.