One of the great advantages of creating interactive video is having a less number of restrictions. Interactive videos are open to the viewer’s intervention, so they do not have to be necessarily linear. The video clips being part of a project do not necessarily have to follow one another sequentially. That is the reason why there are post-video actions on PlayFilm.
Link: link to another video, no matter its location on the timeline.
Stop: stop reproduction.
Loop: loop reproduction indefinitely.
If you want to know more about these actions, have a look at the specific article Link, loop and stop video actions.