Using Chapters in your video
Once you have uploaded your videos and dragged them into the canvas to create nodes you can then create a chapters menu for users to switch between the videos.
On the chapters page, you can then set which nodes you want to include in the chapters menu. Once you check a node you can also rename the chapter title that will appear in the video.
The final step is to activate chapters on Interactve Video Player. You can do this by clicking on the "Publishing" link in the top right of the page.
This page controls all the player settings for the published project.
Once that's toggled on it will show a chapters icon on your video in the control bar that once clicked will open a chapters menu.