How do I open a shared notebook in OneNote?

To open a shared notebook in OneNote, follow these steps:

1. Open the email or message containing the shared notebook link. The link might be in the body of the email or message, or it might be attached as a file.
2. Click on the shared notebook link. This will open the notebook in OneNote Online.
3. Click "Open in OneNote" button. This will open the notebook in the OneNote desktop application.

If you're unable to find the "Open in OneNote" button, you can try the following:

• Check the notebook access rights: Make sure you have permission to open the notebook in the OneNote desktop application.
• Log in to your Microsoft account: If you're not already logged in to your Microsoft account, you may need to log in to access the shared notebook.
• Update OneNote: Ensure you have the latest version of OneNote installed.