Microsoft 365 commercial users of the web version of Outlook will see the end of support for its activity-based authentication timeout feature in January 2024, in favor of idle session timeout.

In May 2026, Microsoft is preparing to roll out several new features for Outlook (new) and Outlook Classic for Windows.

After several issues with various apps, Microsoft aims to impress again with improvements. A comprehensive update for Outlook ...

Microsoft has announced that users of the new Outlook for Windows app and the web version can now embed and play Microsoft Stream videos in emails, along with OneDrive videos as well. Microsoft is ...

When using the old version of the mail and calendar app, users will see a GIF animation pop-up window. The window will prompt the user to switch to the new version of Outlook. Users can click the ...

Microsoft is planning several updates for Outlook with numerous new functions in May 2026. In addition to improved calendar ...