Microsoft Copilot in Word for document updates
AI assistant in Word that updates documents using context from attached files.
Microsoft Copilot in Word
Updating documents using context from attached files, enabling multi-step edits with a single prompt.
Included with Microsoft 365 subscriptions that support Copilot.
https://www.microsoft.com/en-us/microsoft-365/copilot
Microsoft Copilot in Word allows users to update documents by referencing an attached file. This feature enables complex edits like changing venue details or revising a run of show with a single prompt, streamlining content revision.
- Update a Document with Context from Another File ↗Microsoft · Microsoft 365 on YouTube · Jul 1, 2026 · paraphrased
First seen on Subvolts Jul 1, 2026. Updated Sep 11, 2026. Spotted a problem? Tell us.
- Update a Document with Context from Another FileMicrosoft · Microsoft 365 on YouTube · Jul 1, 2026
The Playbook: reusable how-tos, prompts, configs and tips pulled out of the news.
- HeuristicIterate content with chat and in-app editingCombine conversational prompts with direct in-app modifications for faster content refinement. · 5 min
- HeuristicUse attached files as context for AI document editsLeverage attached files as context to guide AI in making comprehensive edits to your document. · 5 min
- PromptAdd a specific slide with style matchingInstruct ChatGPT to add a slide after a specific section, matching the deck's style. · 2 min
- ChecklistReviewing ChatGPT outputs in PowerPointKey checks before relying on AI-generated or edited presentation content. · 5 min
- ToolChatGPT for PowerPoint add-in for AI presentation assistanceAI sidebar in PowerPoint to create, edit, understand, and polish presentations. · 5 min
- HeuristicUse source material for context-aware AI editsProvide existing documents or data for AI to build or revise presentations. · 5 min
Questions people ask
- Which AI tools does this work with?
- The sources used it with Copilot.
- Where did this come from?
- Microsoft (Microsoft 365 on YouTube). Subvolts collected, normalized and credited it; the link above opens the original.

