Using the Keyboard to Move Obstacles in CrCD This feature is still available in Clean Run Course Designer 4, but the keys have changed from CRCD 3. 1. Select the object you want to move by clicking on it. 2. Hold down the Shift key and use the arrow keys to move the obstacle 1 foot at a time. You can move the object in even smaller increments if desired: * On a pC: Hold down the Shift key and Ctrl key while you use the arrow keys. * On a Mac: Hold down the Shift key and Alt key (labeled Option on some keyboards) while you use the arrow keys. 66 Clean run | November 16