How do I turn on Parental Control on my child's iOS device?

How do I turn on Parental Control on my child's iOS device? - F-Secure Community

On your child's mobile device, open the F-Secure SAFE app.
Tap Parental Control.
Tap the Parental Control slider to switch it on.
Tap Security code to avoid your child from changing the settings.
Tap the Password protected slider to switch password protection on.
Type in a desired password, and tap OK. Type the password in again when prompted.

Parental Control is now turned on. You can now start limiting time and apps on your child's device.