Standard, Premium and Enterprise tier accounts can disable the ability for trainees to fast-forward through course animations, videos and narration.
To disable their ability to fast-forward, in the Course go to the "Settings" tab and click on the “Edit” button.
Next, under “Module Settings”, you will see the “Fast-forward slide…” setting. Uncheck the box and click “Save”.
Important Note: Courses are marked complete as soon as the trainee views the last slide. In order to ensure trainees watch the entire video or listen to all of the audio narration, add a non-video slide after the video.