Learn how to identify and open encrypted and protected emails no matter what email client you're using.

Xbox Support ... Xbox Support

Gain insight into the amount of time your family member spends on a particular social media app, game or web browser and decide whether you would like to enable screen time limits for any connected devices.

Learn how you can add functionality to your SharePoint site by adding built-in apps, organization provided apps, or get third-party apps at the SharePoint Store.

Troubleshoot slow game or app downloads on Xbox One Account error occurs when signing in to Xbox network

Find out how to manage your Xbox subscriptions to request a refund or cancel a recurring payment.

You can use the Microsoft 365 Copilot app to read and take action on emails in shared mailboxes and delegate mailboxes. For example, you can read emails, draft responses, and summarize emails.

Microsoft Store apps updates Change log Improvements This security update contains fixes and quality improvements from KB5074109 (released January 13, 2026). KB5077744 (released January 17, 2026), and KB5078127 (released January 24, 2026). The following summary outlines key issues addressed by this update. Also, included are available new features.

Learn how to add an app, bot, tab, connector, or messaging extension to Microsoft Teams.

Learn how to download and install apps you need from your Microsoft 365 business subscription.