SharePoint Document Issues

Fix Excel SharePoint File Showing a User as Active After Closing

Camila Milosovich Oct 12, 2026 869 views

Question details

An Excel workbook stored in SharePoint incorrectly indicates that a user is actively editing the document, even after they have closed it.

How to Fix Excel SharePoint File Showing a User as Active After Closing

Product: Microsoft Excel on SharePoint
Device & OS: not provided
Scenario: A user finishes their work and closes a shared Excel file in SharePoint, but colleagues still see them as actively viewing or editing the document.
Observed behavior: The SharePoint interface and Excel co-authoring presence feature persistently show the user as active due to a delayed session sync.

Before you start

Verify that the affected user has completely exited the Microsoft Excel application and does not have the file open in a background web browser tab or on another mobile device.

Solution 1Recommended

Wait for the SharePoint Session to Time Out

Allowing the server to automatically refresh is the simplest and most common resolution for delayed co-authoring sessions.

SharePoint relies on background pings to maintain co-authoring sessions. If Excel is closed abruptly or there is a temporary network interruption, the SharePoint server may miss the disconnect signal. The server will eventually drop the connection automatically.

Confirm closure

Ask the user who is shown as active to ensure they have completely closed the Excel file on all their devices.

Wait 15 minutes

Wait approximately 15 minutes for the Microsoft 365 backend to automatically recognize the idle connection and drop the session.

Refresh SharePoint

Reload the SharePoint document library in your browser or reopen the Excel file to verify that the user's status has cleared.

Automatic Resolution: In most cases, this issue resolves itself without any administrative action once the background session timeout limit is reached.

Solution 2

Contact Microsoft 365 Administrator

If the active user status persists well beyond the standard timeout period, backend logs may need to be investigated.

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Frequently Asked Questions

Why does SharePoint think I still have a file open?

This happens due to a delayed co-authoring session. If Excel is closed forcefully or your internet connection drops unexpectedly, the server misses the signal that the file was closed and keeps your session active until it reaches an idle timeout.

Can I manually force SharePoint to release my locked Excel session?

As a standard user, you cannot force a release from the web interface. Reopening the file and closing it properly sometimes sends a new disconnect signal. Otherwise, you must wait 15 minutes for the server timeout or request an administrator to unlock it.

Will I lose data if another user is stuck as active in the document?

No, data is generally safe. The issue is usually just a display or session lock error. Once the active session drops, the latest saved version of the spreadsheet will be fully available for others to edit.

Document & File Issues