Video panels are a technique very useful to structure and add dynamism to a video. It can be used for intro/outro jingles, or question panels.
For some video formats such as interviews, it can be hard to define in advance the exact number of panels to be used when creating a template.
Therefore, in order to give our users more flexibility, EasyMovie allowed to possibility to define optional panels: admins can define a video as default within a template, and users will chose wether they keep or remove them in their final video.
Define a video frame as a default frame in a template
On your template page, on the "files" section, under the video file, you should tick the "default video" box.
This means that by default, this video file will be integrated within the final video project, but the user will be able to delete it (to replace it or not).