If they already have a Microsoft account, you should only see the second email.Complete the email verification first, if required, then accept parental supervision by clicking the blue button in this email: (You may need to log out of your own Microsoft Account first, to avoid confusing your web browser.) Now that your child’s Microsoft account is activated and you’re recognized as their responsible adult, it’s time to set up and apply parental controls for your Windows 10 devices. All galleries and links are provided by 3rd parties.
Under Family & Other People, you’ll see your child’s account and a new option to Manage Family Settings Online.
Net Nanny provides the most accurate content filtering, device wide protection, enhanced screen time controls and protection for all your devices (including smart phones and tablets) everywhere they go.
Learn more about why you’ll want to consider limiting screen time for your kids.
While there are some weaknesses in the web filtering and application control system Microsoft uses, Windows 10 parental controls do have the advantage of applying across multiple devices.
Users can't, for example, switch to their tablet after using up their screen time on the family PC – any device accessed through your child's account will be subject to the same limitations.