Microsoft 365 Copilot updates PowerPoint with Agent mode for rewrite, translate, and speaker notes features, enabling chat-based interaction and multi-step reasoning. Rollout starts mid-March 2026 for web, then Windows and Mac, completing by April end. No admin action required; users should save copies during transition.
Applies to: Microsoft 365 Copilot Chat
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).