In chapter 4 of our free Nik Color Efex Pro video tutorial we look at a new filter type, Levels and Curves and learn how we can combine them with Nik Software's U-Point control points to make selective edits to our image.

Throughout the course of this tutorial we'll take a single image from the original RAW through to a finished image. This video is one part of a multi-part free video tutorial and review. You can find the other parts at