Recently YouTube have applied some regulations related to Kids videos as part of COPPA Act.
YouTube have made the clarification on the questions raised on COPPA implementation on Kids videos.
Especially those videos which are family friendly videos or Gaming videos or animated videos all are particularly answered on this video.
Also how to make Bulk update for setting Audience level for all videos at once.
How to earn from made for kids videos also mentioned here.
Comments, End Screen, Notification and Personalised Ads will not be available on Made for kids Videos. Why because these features collect data and it really is against the COPPA.
