Fix OneNote for Mac You Do Not Have Permission to Access This Section Error
Question details
The user is unable to access a specific notebook section in OneNote for Mac due to a persistent permission or sign-in error.

- Product
- Microsoft OneNote for Mac
- Device & OS
- Mac
- Scenario
- Attempting to open, sync, or edit a notebook section in the local OneNote desktop application.
- Observed behavior
- OneNote displays an error stating 'You Do Not Have Permission to Access This Section', blocking local access even though the notebook works online.
Verify that your internet connection is stable and that you are logged into the Mac using the exact Microsoft account associated with your OneNote notebooks.
Sign Out and Sign Back Into OneNote
Refreshing your account authentication token can resolve localized sign-in and permission errors.
Often, a change in Microsoft's authentication servers can cause your local login session to become invalid. Signing out forces the app to request a fresh authentication token.
Launch OneNote on your Mac, click on 'OneNote' in the top menu bar, and select 'Sign Out'.
Completely close the OneNote application and then reopen it.
Click 'Sign In' and enter your Microsoft account credentials to restore your notebook permissions.

Use OneNote on the Web Temporarily
Bypass desktop application errors by accessing your notebooks directly through the web browser.
Check Microsoft Service Health
Verify if the issue is caused by a widespread Microsoft server outage.
Switch to WPS Office for Reliable Document Management
Tired of dealing with persistent synchronization and authentication errors? WPS Office provides a lightweight, fast, and free alternative to Microsoft Office. Enjoy local file management without being blocked by cloud permission issues, all while maintaining perfect format compatibility.
- 1. Download the Installer: Visit the official WPS Office website and download the Mac version.
- 2. Install WPS Office: Open the downloaded package and drag the WPS Office icon to your Applications folder.
- 3. Open and Create: Launch WPS Office and instantly start creating or editing your standard Office documents.

Frequently Asked Questions
Why does OneNote say I do not have permission when I own the notebook?
This usually happens due to an expired authentication token or a temporary glitch on Microsoft's authentication servers, causing the desktop app to lose connection with your account permissions.
Will I lose my notes if I sign out of OneNote for Mac?
You will not lose notes that have already successfully synced to the cloud. However, any recent offline edits that haven't synced yet may be lost. It is recommended to copy unsynced text to a local document before signing out.
How long do Microsoft server authentication outages usually last?
Most server-side authentication issues are resolved by Microsoft within a few hours. You can monitor the progress on the official Office Service Status page.




