Permission & Access Issues

How to Restore or Copy a Read-Only OneNote Notebook on Mac

Rana GarciaRana Garcia Oct 26, 2026 869 views

Question details

The user needs to copy or recover content from a shared OneNote notebook that is stuck in read-only mode and returns a 404 error because the original owner's account has been deactivated.

How to Restore or Copy a Read-Only OneNote Notebook on Mac
Product
Microsoft OneNote
Device & OS
Mac
Scenario
Attempting to access and edit a notebook previously shared by a former employee, but the original cloud location is no longer available.
Observed behavior
The notebook remains in read-only mode locally, and attempting to access its online location results in a 404 error due to the host account's deletion.
Before you start

Ensure your Mac is connected to the internet and verify that you still have local offline access to the read-only notebook before attempting any synchronization or file transfer.

Solution 1Recommended

Reactivate the Original Account via IT Administrator

The most secure and comprehensive method is to have your organization's IT admin temporarily restore the former employee's account to update file permissions.

Because the notebook is tied to the former employee's OneDrive or SharePoint drive, a 404 error indicates the drive has been disabled or deleted. Third-party recovery software is not recommended for this cloud-based issue.

1
Contact your IT Department

Ask the organization's administrator to temporarily reactivate the former employee's Microsoft 365 account and OneDrive.

2
Modify Notebook Permissions

Once reactivated, have the administrator navigate to the shared notebook settings and change the sharing permissions for your account from 'Read Only' to 'Editor'.

3
Copy Content to a New Location

Open OneNote on your Mac, allow the notebook to sync the new permissions, and seamlessly copy the sections into your own permanent notebook.

Best Practice: Always transfer ownership of critical shared notebooks to a shared team drive (like SharePoint) before an employee departs to prevent access loss.
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  1. 1. Download WPS Office: Visit the official WPS website and download the Mac version.
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  3. 3. Manage Your Files: Launch WPS Office to easily open, edit, and organize your documents without dealing with complex enterprise permission systems.
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Frequently Asked Questions

Why does my shared OneNote notebook show a 404 error?

A 404 error usually occurs because the original owner's account has been deleted or their OneDrive was deactivated, completely breaking the sharing link and removing the online file.

Can I remove read-only status from a shared notebook on Mac without admin help?

If the file is stored on a deactivated user's cloud drive, you cannot remove the read-only status yourself. The IT administrator must reactivate the account to change the sharing permissions.

Is it possible to export an entire OneNote notebook to PDF on Mac at once?

No, OneNote for Mac currently only supports saving individual pages as PDFs via the Print dialog. You cannot export an entire notebook or section to PDF in a single click.