Home » Tip of The Day » Use The Arrow Keys While Working With CurvesUse The Arrow Keys While Working With Curves April 11, 2016. Posted in: Tip Of The Day. When you add a point to a Curve, you can use the arrow keys on the keyboard to move that point around if you want to be more precise. « Previous Photoshop Tip: | Next Photoshop Tip: » Sign-up for the PTC Newsletter so that you'll never miss a tutorial!. Your Email Address: