Lightworks: Green Screen Keying (Part 13)
Learn how to create chroma key, greenscreen, and bluescreen keying using Lightworks Beta. This is part 13 of the DVTutorials Lightworks Beta instructional series. (Tip: use the mark and park feature with the ALT-V key combination to add your background video/image to the timeline).
Next tutorial is going to deal with the Mark & Park features more in-depth.