Netflix Update Parental Controls. The new Netflix parental control system requires two settings. Access the web browser and go to your Account page.
Open Parental Controls. Choose maturity ratings or block titles. Netflix as a default has a customisable Childrens profile which curates content according to the back-end settings done in the Profiles.
In the dropdown menu click Bill.
Choose Require a PIN to access the selected profile. The following was posted on their blog. Disney Announced Its Updating Parental Controls As R-Rated Marvel Content Arrives. Now click the arrow next to the profile you need to set up a lock on.