
Hi @Erik Peterson,
Thank you for reaching out to the Microsoft Q&A forum. We’re happy to assist you.
The error messages you're seeing because the notebook you're trying to access is stored under a personal Microsoft account, and OneNote is currently signed in with a business account (Microsoft 365 Business Standard).
You can try these workarounds to fix it:
Option 1: Use OneNote web to Transfer Notes
- Go to https://www.onenote.com.
- Sign in with the personal account where the original notebook is stored.
- Open the notebook and copy the content manually into a new notebook created under your business account.
Option 2: Export and import Notes
- On a device where you can still access the personal notebook:
- Open OneNote Desktop (not the Windows 10 app).
- Export the notebook section-by-section as .one files.
- Sign in with your business account.
- Create a new notebook and import the exported sections.
- Open OneNote Desktop (not the Windows 10 app).
Option 3: Reconfigure OneNote desktop
If you're using OneNote for Windows 10:
- Sign out of all accounts in OneNote.
- Open OneNote Desktop (Office version) instead.
- Sign in with the personal account first to access the notebook.
- Then sign in with the business account to create a new notebook and copy content over.
Important Notes:
- OneNote for Windows 10 has limitations with multiple account types.
- OneNote Desktop (Office version) is better for managing multiple accounts and exporting/importing notebooks.
- You cannot change ownership of a notebook between personal and business accounts directly- you must copy content manually.
Feel free to try these steps and let us know how it goes. Please understand that our initial response may not always resolve the issue immediately. However, with your help and more detailed information, we can work together to find a solution. We appreciate your patience and look forward to working with you to resolve this.
I look forward to your response and hope to hear from you soon.
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.