Copilot can read selected Page content but can no longer edit the Page

Question

Copilot can read selected Page content but can no longer edit the Page

Arnoud Zwakenberg 0

I am using Microsoft 365 Copilot with a Copilot Page open in the canvas.

Until recently (past week), I was able to select content on a Page, ask Copilot to modify it, and Copilot would directly apply the change to the Page.

Now the behavior has changed.

Current scenario

I open an existing Copilot Page.

I select part of the content on that Page, for example a Markdown table.

I ask Copilot to modify the selected content, for example: "Add the requested info in a separate table." Copilot correctly receives and understands the selected Page content. It generates the requested replacement/additional content correctly. However, it does not apply the edit to the Page.

Instead, Copilot responds in chat with something equivalent to:

"I can't directly modify the open Page from the available tools here."

Important detail

This does not appear to be a problem with Copilot accessing the Page content. Copilot can see the Page, its current content and the selected section. The failure is specifically at the write/edit step.

In previous sessions, the same workflow allowed Copilot to directly modify the selected content in the Page.

Expected behavior

When a Page is open in the canvas and content is selected, a request to edit that selected content should result in Copilot applying the change directly to the Page.

Actual behavior

Copilot understands the requested edit and produces the correct new content, but only returns it in the chat. The Page itself remains unchanged.

There is no user-visible error code. Copilot instead indicates that the tool/capability needed to update the Page is unavailable.

Question

Has the ability for Microsoft 365 Copilot to directly edit selected content in Copilot Pages changed recently, or is this a regression/tool-availability issue?

In particular, is there a tenant setting, Copilot setting, license requirement, rollout/change, or known issue that can cause Page content to remain readable by Copilot while the Page editing capability is unavailable?

If this is expected behavior, what is currently the supported way to ask Copilot to directly update selected content in an existing Copilot Page?

User's image

Urban Thomas 0 Reputation points

2026-11-02T08:45:12.9366667+00:00

Same here - Copilot isn't able anymore to create Pages. I hope that's just temporarily

1 answer

Your answer

Urban Thomas 0 Reputation points

2026-11-02T08:45:12.9366667+00:00

Same here - Copilot isn't able anymore to create Pages. I hope that's just temporarily

Answer 1

Based on Microsoft's current documentation, the ability to ask Copilot to update selected content within a Copilot Page is still a supported scenario. Microsoft specifically documents a workflow where users highlight content on a Page, select Ask Copilot, provide a prompt, and Copilot revises the content directly on the Page. [support.mi...rosoft.com], [support.mi...rosoft.com]

Since Copilot in your case can clearly read and understand the selected Page content, the issue does not appear to be related to Page access or context retrieval. The problem seems limited to the write/edit action, where Copilot generates the updated content but does not apply it back to the Page.

I am not aware of any announced change indicating that direct Page editing has been removed or intentionally disabled. Microsoft documentation continues to describe Page updates through Copilot as supported behavior. [support.mi...rosoft.com], [support.mi...rosoft.com]

A few things worth checking:

Test with a newly created Copilot Page to determine whether the issue is page-specific.
Verify that you have edit permissions on the Page, especially if it is shared.
Try the same workflow in a different browser or InPrivate/Incognito session.
Review the Microsoft 365 Admin Center Service Health dashboard for any active Copilot-related advisories.

If the behavior started recently and is reproducible across multiple Pages and browsers, it may be a service regression or rollout-related issue rather than expected functionality. In that case, opening a support ticket with Microsoft and providing screenshots or a screen recording would be the best next step.

At this time, the documented and supported experience remains that Copilot can update existing Page content, not only generate replacement content in chat.