Activate the Video View section with the Enable Video View button. Select the desired viewing levels: Watched 3 seconds, Watched 10 seconds (ThruPlay), Watched 25%, Watched 50% and Watched 75%. Then click Select Videos: in the modal you choose the video source: Instagram, Page, or Campaigns. Select one or more videos, confirm, and the chosen videos appear as tags in the section. Each checked level generates an audience per retention period, including all selected videos within the same audience. You can also customize the Name Prefix (default is VIDEO), and the page shows an example of what the name will look like, for example VIDEO - [3s] - 7D.