The chapters will be at the bottom of the video player and will show the video description time stamp. The chapters feature is an optional feature. This will only appear when creators add it to their videos. Creators will only be able to add chapters to their videos if the first chapter is at 0:00 and there will be at least three time stamps or chapters and each The duration of one will be at least ten seconds.
The chapter feature is one of a series of recently featured features on YouTube. A few days ago, YouTube also introduced a feature for Bedtime Reminder. YouTube has Added Chapters for Easy Video Navigation