M365 Change Tracker

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Word — changes & security (65)

Roadmap, security and documentation changes captured for Word.

Rolling outWordMicrosoft Copilot (Microsoft 365)

Microsoft Copilot (Microsoft 365): Word Agent

Word Agent helps you handle research, structure, and formatting so you can stay focused on your ideas. Use multi‑turn chat to refine your draft or open it in Word for full editing and collaboration. It’s designed for long‑form, information‑dense work—like strategic plans, policy documents, and technical papers—making it easier to turn complex material into clear, well‑written content. Available to Microsoft 365 users with or without a Microsoft 365 Copilot license.

In developmentWordMicrosoft Copilot (Microsoft 365)

Microsoft Copilot (Microsoft 365): [Copilot Chat] Agent mode in Word enables conversational support to create, edit and refine document content from chat

Available for M365 users without a M365 Copilot license. From Chat, you can use natural language to generate and direct edits to new and existing documents, when in an Edit mode. In this mode, Copilot will ask clarifying questions if needed, and after making changes will recap actions take and recommended next steps. Changes to the document are supported with controls in the document canvas to review changes made.

LaunchedWordMicrosoft Copilot (Microsoft 365)

Microsoft Copilot (Microsoft 365): Real-time voice interactions in a podcast in Word

Interact in real time with podcasts created by Copilot in Word. Today, audio summaries help you absorb content on the go, but they’re one-way—listeners can’t clarify or explore without stopping. With this feature, you can ask questions with your voice while listening and get answers instantly, staying in the audio experience and understanding content faster.

Rolling outWordMicrosoft Copilot (Microsoft 365)

Microsoft Copilot (Microsoft 365): Use voice for Q&A during Read Aloud in Word

Interact in real time with read aloud in Word with Copilot. While your document is being read aloud, you can ask questions with your voice—such as “What does this mean?” or “Summarize this section”—and get answers instantly. No need to pause and search manually. This keeps you in context, reduces interruptions, and helps you understand and act faster.

In developmentExcelMicrosoft 365OneDrive

Microsoft 365: The Next Generation of File & Folder Sharing

We're now introducing the third generation of the Microsoft 365 sharing experience designed to make collaboration simpler, smarter, and more secure by default. At the heart of this update is the new hero link, a single, powerful link that controls access to your files. Whether you copy a link, share via email, or send the URL from your browser, you now have a seamless and consistent way to share and stay in control of your files.

LaunchedMicrosoft Copilot (Microsoft 365)Word

Word: Chat with Copilot about selected text

Start a chat with Copilot while text in your document is selected, and Copilot's response will be scoped to what you have selected.

LaunchedExcelPowerPointWord

Microsoft 365 app: Catch Up Improvements on Web

Catch Up allows you to stay in sync with your collaborators in Word, Excel, and PowerPoint by showing you the latest comment activity that is directed at you and a summary of recent changes. Based on your feedback, we made improvements to the Catch Up feature. The comment activity directed at you will now persist in Catch Up between sessions for up to 28 days. New items will be indicated with a blue dot for clarity. You can also dismiss items individually if you do not wish to keep them in Catch Up.