OpenAI’s GPT-Image-1.5 model is now available in Microsoft 365 Copilot [MC1200577]

OpenAI’s GPT-Image-1.5 model is now available in Microsoft 365 Copilot [MC1200577]

Message ID: MC1200577 [Introduction] We’re updating Microsoft 365 Copilot image generation experiences by introducing OpenAI’s latest image generation model—GPT‑Image‑1.5—into Microsoft 365 Copilot and Copilot Chat. This update improves prompt adherence, image editing precision, visual fidelity, and generation speed, enabling users…
Teams admin center: Messaging safety defaults changing to “On” by default [MC1200576]

Teams admin center: Messaging safety defaults changing to “On” by default [MC1200576]

Message ID: MC1200576 [Introduction] We’re improving messaging security in Microsoft Teams by enabling key safety protections by default. This update helps safeguard users from malicious content and provides options to report incorrect detections, reducing risk and improving collaboration security. [When…
(Updated) Microsoft Teams: Private channels increased limits and transition to group compliance [MC1134737]

(Updated) Microsoft Teams: Private channels increased limits and transition to group compliance [MC1134737]

Message ID: MC1134737 (Updated) Updated December 8, 2025: We have updated the timeline. Thank you for your patience.In response to customer feedback, we are introducing enhanced flexibility, greater scalability, and streamlined compliance management for private channels in Microsoft Teams. Note:…