Windows Security also has a "Family options" area, but it's not a place where you can manage any settings. Instead, it offers access to your Microsoft account to manage parental control and other devices connected to the account.
To access the Family options, use these steps:
1. Open Windows Security.
2. Click on Family options.
3. Under the "Parental controls" section, click the View family settings option to open these settings in your Microsoft account online.
4. Under the "See your family's devices at a glance" section, click the View devices option to open these settings in your Microsoft account online.
Check out this guide, if you need help setting up a kid-friendly device.