498641 – Microsoft Edge: Add “Summarize” and “Explain” Copilot actions in PDF reader

Product:

Copilot, Microsoft Edge

Platform:

Web, World tenant

Status:

In development

Change type:

Links:

Details:

Microsoft Edge will expand its existing “Ask Copilot” integration in the built-in PDF reader by introducing two new actions — “Summarize” and “Explain.” These options will allow users to generate a concise overview or simplify complex content within a PDF or selected portion. The new actions build on the existing “Ask Copilot” integration and follow the same enterprise controls and policies.

Change Category:
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Scope:
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Release Phase:
General Availability

Created:
2025-07-26

updated:
2025-10-04

Docu to Check

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MS workload name

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summary for non-techies**

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Direct effects for Operations**

User Experience Degradation
If the new Copilot actions are introduced without proper user training or documentation, users may struggle to utilize the features effectively, leading to frustration and decreased productivity.
   - roles: End Users, Support Staff
   - references: https://www.microsoft.com/en-us/microsoft-365/blog/2023/09/12/introducing-microsoft-copilot-in-edge/, https://www.zdnet.com/article/microsoft-edge-copilot-features/

Increased Support Tickets
The introduction of new features without adequate preparation may lead to an increase in support requests as users encounter issues or confusion with the new functionalities.
   - roles: IT Support, Help Desk Staff
   - references: https://www.techradar.com/news/microsoft-edge-copilot-features, https://www.forbes.com/sites/johnkoetsier/2023/09/12/microsoft-edge-copilot-new-features/

Configutation Options**

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explanation for non-techies**

Microsoft Edge is enhancing its PDF reader by adding two new features: "Summarize" and "Explain." These features are part of the "Ask Copilot" integration, which is already available in Edge. Imagine you're reading a long legal document or a complex report. The "Summarize" feature acts like a highlighter that picks out the key points, giving you a quick overview without having to read every word. It's like having a colleague who reads the document for you and tells you the most important parts.

The "Explain" feature is like having a dictionary or an expert by your side. When you come across a section that's difficult to understand, this feature breaks it down into simpler terms. It's similar to asking a seasoned lawyer to explain a complicated legal term in plain language, making it easier for you to grasp the content.

Both features are designed to work within the existing enterprise controls and policies, ensuring that they fit seamlessly into the workflows and security measures already in place. These tools aim to make working with PDFs more efficient, saving time and reducing the effort needed to digest complex information.