Apple -> Instructions here on the following:
- Turn on Content & Privacy Restrictions
- Turn on parental controls for your child’s device
- Prevent App Store purchases
- Allow built-in apps and features
- Prevent explicit content and content ratings
- Prevent web content
- Restrict Siri web search
- Restrict Game Center
- Allow changes to privacy settings
- Allow changes to other settings and features
- Make changes to health and safety features
