Most movie editing is done using a graphical user interface. As a programmer, there must be another way. You want to save time and work on a number of videos at the same time. The first step is to install MoviePy and you are ready to go. The next step was to get a number of videos. Finally you 'edit' those clips using MoviePy. The 'edit' involves taking making subclips of the original video and joining them. But how did we do it?You need to import the relevant functions to work with.