Set screen time limits across devices - Microsoft Support
You can set limits on specific devices but screen time limits can only be set on devices connected to your family group. Learn how. You can set screen time settings online at family.microsoft.com, with the Microsoft Family Safety app or the Xbox Family Settings app.
Applies To: Microsoft Family Safety
Manage app permissions for your camera in Windows
Desktop apps might not appear in the list of apps available on the Camera settings page and might still be able to access your camera or microphone even when these settings are turned off. Learn more. Learn how to give your Windows 10 PC permission to access your camera.
Create a group chat in Microsoft Teams (free)
In Microsoft Teams (free), it’s easy to start a group chat with your contacts on Teams personal. You can also send a message to someone you haven't chatted with before—they'll be prompted to accept the invitation before joining the chat. Android iOS Windows Mac.
Applies To: Microsoft Teams, Microsoft Teams personal