Forward seeking - global setting

There should be a way to turn forward seeking off/on for ALL videos at once in a single course. Sometimes I leave forward seeking turned on for reviewers looking at a course, as you want to be able to review as you go, but then when it is time to finish a course, I have to go into each video one by one and turn off forward seeking. It would be much more efficient if it were possible to make this an overall course setting rather than one by one for each individual video.