Sometimes, different scenes will need to be spliced together, certain pieces may need to be deleted or elaborated on, and these types of software make the process of editing the film go much smoother.  It also enables the editor of the film to make transitions appear more at ease, instead of choppy and haphazard. In the major motion picture industry, there are many people who work as film editors, and using computers helps to make the process go faster.  However, not just experts use movie editing software. 

There are many people that use the software in their free time in order to edit home made films that appeal to them in order to be used privately, as opposed to publicly like the major motion picture film editors.  Either way, movie editing software can save an individual or company time and money by helping the process to stay on track and remain convenient.  This is important for companies that equate time with money, but also for individuals who have busy lives outside of their hobby of editing films.