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Microsoft Tests iOS Copilot Integration in Word

Microsoft Tests iOS Copilot Integration in Word

April 12, 2026
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On April 6, Microsoft announced in a blog post that it has officially invited Microsoft 365 Insider program members to test the new Copilot collaboration feature in the iOS version of Word. This feature, previously known as Agent Mode, aims to transform mobile document productivity through natural language interaction.

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Key Highlights: Instant Writing with Natural Language

Users with a Copilot license can now directly access the AI assistant within documents:

Instruction-driven: Users simply click the Copilot icon in the document and input their ideas; the AI will then generate a draft or refine existing content based on the instructions.

Reference Enhancement: Microsoft introduced a convenient feature allowing users to quickly reference other materials by typing the "/" symbol, enhancing the AI's output accuracy.

Instant Optimization: After content is generated, users can instruct the AI to further adjust its tone, length, or structure.

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Collaboration Mechanism: Security First, Rejecting "Autonomy"

For complex collaboration in shared documents, Microsoft designed a strict security verification process:

Preview Verification: In shared mode, Copilot's suggested modifications first appear in a chat window for preview; they are only applied to the document after user confirmation.

One-click Reversal: If the AI's edits are unsatisfactory, users can undo the changes or quickly restore the original data via version history, effectively preventing accidental alterations.

Current Limitations: Room for "Evolution"

While powerful, the current test version has some technical shortcomings:

Cannot Start from Scratch: Copilot cannot directly create new documents; users must first create a file manually.

Lack of Multimedia Support: It does not support generating images directly within the document; users need to switch to Copilot Chat for this functionality.

Comment Anchor Vulnerability: Users currently cannot add or modify comments, and replacing content with anchor comments may inadvertently delete existing comments.

Industry Insight: "AI Sovereignty" in Mobile Work

As large models like Gemma 4 continue to advance in efficiency, major tech companies are accelerating the integration of AI into specific applications. Microsoft's update is not merely a feature addition but a deep implementation of its "AI First" strategy for mobile devices.

Conclusion: Let Inspiration Know No Screen Boundaries

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Comments (2)
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WalterWhite
WalterWhite August 27, 2026 at 6:00:21 PM EDT

iOS版WordでCopilotが使えるなんて、Appleユーザーには朗報ですね。Agent Modeから名前が変わったのは知ってましたが、実際に試せるのはInsider限定ですか?OfficeとiOSの連携がもっとスムーズになれば、外出先での文書編集も楽になりそうです。Microsoftの戦略は面白いですが、プライバシー面での懸念も少しありますね。

JoeGarcía
JoeGarcía June 16, 2026 at 4:00:16 PM EDT

终于等到iOS版Word的Copilot了!不过这个‘代理模式’听起来有点玄乎,希望别太耗电😅 坐等正式版。

OR