(Updated) Outlook for Windows report retirement in the Exchange admin center [MC1230889]

(Updated) Outlook for Windows report retirement in the Exchange admin center [MC1230889]

Message ID: MC1230889 (Updated) Updated June 17, 2026: We have updated the timeline. Thank you for your patience. [Introduction]To streamline and modernize reporting experiences across Microsoft 365, we are retiring the Outlook for Windows Usage Report in the Exchange admin center…
(Updated) Microsoft Purview eDiscovery: Naming and description fields will restrict certain special characters [MC1282562]

(Updated) Microsoft Purview eDiscovery: Naming and description fields will restrict certain special characters [MC1282562]

Message ID: MC1282562 (Updated) Updated June 17, 2026: We have decided to pause rollout of this feature at this time. We will communicate via Message center when we are ready to proceed. Thank you for your patience. [Introduction]We’re making a change…
(Updated) Copilot Cowork generally available today [MC1393471]

(Updated) Copilot Cowork generally available today [MC1393471]

Message ID: MC1393471 (Updated) Updated June 17, 2026: We have updated the content. Thank you for your patience. [What and Why] Starting today, Copilot Cowork is now generally available worldwide (Tier 1 languages). This release includes multi-model capabilities—OpenAI’s GPT-5.5 Thinking, new plugins,…
(Updated) Collect Diagnostics change to Get Diagnostics for Outlook Mobile and Mac [MC1308855]

(Updated) Collect Diagnostics change to Get Diagnostics for Outlook Mobile and Mac [MC1308855]

Message ID: MC1308855 (Updated) Updated June 17, 2026: We have updated the timeline. Thank you for your patience. [Introduction] We’re updating the Collect Diagnostics feature name to Get Diagnostics for Outlook Mobile and Outlook for Mac. Along with this rename, diagnostic…
(Updated) Smart Calendar available in Classic Outlook for Microsoft 365 Copilot users [MC1181279]

(Updated) Smart Calendar available in Classic Outlook for Microsoft 365 Copilot users [MC1181279]

Message ID: MC1181279 (Updated) Updated June 17, 2026: We have extended the Preview timeline. General Availability will be announced at a later date. Thank you for your patience. [Introduction]Note: You’re receiving this message because you are part of our early access…
Default compose font: Administrators can allow users to change the default font in Outlook for iOS and Android [MC1303717]

Default compose font: Administrators can allow users to change the default font in Outlook for iOS and Android [MC1303717]

Message ID: MC1303717 (Updated) Updated June 16, 2026: We have updated the content under 'who is affected'. Thank you for your patience. [Introduction]To balance organizational branding with user flexibility, administrators will be able to control whether users can change the default…