Microsoft 365 and Outlook are down for many – here's everything we know about issues affecting the apps, as a disruption is confirmed

Microsoft has confirmed an issue ...
Forbes

Microsoft Outlook Down — Email Outage Confirmed, What We Know So Far

Update, July 10, 2025: This story has now been updated with further information regarding the Microsoft Outlook email outage, including a statement from Microsoft. Microsoft Outlook is currently down ...
Ars Technica

Multiple same-domain Exchange accounts in one Outlook Profile breaks stuff

Outlook 2010-2016 allows you to add multiple Exchange accounts (from the same Exchange server / domain) to a single Outlook Profile. MS has a KB article that says this is unsupported and can cause ...
Computerworld

Outlook vs. native apps in Windows, MacOS, iOS, and Android

Office 2016 has largely unified the Exchange experience on the desktop, but native apps still do better overall on mobile clients Microsoft’s two-year-long effort to rework its Outlook applications ...