Mary Plummer has been editing film and video professionally for more than 20 years, including online, offline, linear, and non-linear editing systems. Her freelance experience includes music videos, documentaries, promos, trailers, pilots, show intros, commercials, and independent feature films. The first feature film she edited was finished on the original Avid Media Composer in the early 1990s. Since then, her knowledge and experience have evolved in tandem with the professional non-linear editing tools. In addition to her editing career, she is also an Avid Certified Trainer and best-sellin...