Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

If you get an email about unusual activity on your Microsoft account, or if you’re worried that someone else might have used your account, go to the Recent activity page.You’ll see when your Microsoft account was signed in during the last 30 days, along with any device or app-specific info.

Important: Reactions are only available to individuals using a work or school account in Outlook with a qualifying Microsoft 365 subscription.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

The new Office Theme is on its way and will soon be available to all Office users. This new look specifies an updated standard color palette and type font that are applied throughout Microsoft Office.

Find the information you need to import to or exporting from Outlook, whether you're using Office 365, Outlook 2016, or a Mac.

You can close your Outlook.com account by closing your Microsoft account.

Learn how to edit, upload, and manage your game clips and screenshots.

Learn how to retrieve a forgotten username or password for your Office for home or Office for business account.

Microsoft 365 Basic is a subscription for one person. It provides access to 100 GB of cloud storage that can be used across Outlook and OneDrive. With Microsoft 365 Basic, you’ll also get ad-free email with Outlook and access to support experts for help with Microsoft 365 and Windows 11, all at an affordable price.. Microsoft 365 Basic subscribers have access to OneDrive advanced security ...