Microsoft has just cloned Outlook Classic's look and turned it into a theme for New Outlook, in the hope that holdouts will finally switch.

Microsoft is inviting Outlook.com users to test its new user experience, promising faster performance, new 'smart inbox' ...

Users reported possible Microsoft Outlook problems on Downdetector, but Microsoft had not confirmed a new outage or provided ...

The outage peaked in the afternoon on Aug. 31 with nearly 6,000 complaints of issues with Microsoft Outlook.

Microsoft has issued a warning about a significant security vulnerability affecting Microsoft 365 apps, particularly Outlook.

Is Microsoft Outlook down? Here's what we know about the outage.

Microsoft is rolling out Outlook meeting ownership transfers in three phases, but Classic Outlook will not support the new feature.

On August 31, 2026, CNBC reported that Microsoft Corporation (NASDAQ:MSFT) suffered a widespread Outlook and Exchange Online outage on August 31, with Downdetector reports peaking at 6,015 for Outlook ...

Users are currently running into issues with Microsoft 365 services. The company has confirmed it is experiencing service degradation.

Microsoft says it's still investigating a known issue that causes the Copilot and Copilot Chat buttons in Classic Outlook to disappear for some Windows users.

Microsoft Outlook users report ongoing disruptions due to a Microsoft 365 authentication issue, affecting email and other services. The problem, traced to a core configuration, impacts multiple ...

The future of Outlook is here, albeit with some caveats. Microsoft officially released the new Outlook for Windows on Tuesday afternoon, with features that integrate Microsoft’s futuristic Loop ...