- Make sure you have copied or moved or backed up everything from your entire Default Notebook (the one where me@onenote emails usually go)
- Close the Notebook in the desktop app and close OneNote 2013. I would also recommend closing this notebook on any other devices that may have it open.
- Open OneDrive and navigate to your Documents folder
- Select the Default Notebook (usually "YourName's Notebook"), rename it, and then delete it
- On you PC, go to the OneNote backup folder (something like C:\Users\Luke Johnson\AppData\Local\Microsoft\OneNote\15.0\Backup) and move the folder relating to your now deleted Default Notebook somewhere else
- Everything is basically nice and clean now. How do we get a new Default Notebook?
- Go to your primary email alias for Microsoft (the one you just deleted the default notebook in) and send a test email to firstname.lastname@example.org - the content doesn't really matter
- At this point, OneNote will create a new Default notebook for you, it will make a Quick Notes section, and it will place the email in as a new page. Everything should now be 'back to normal'.
- Restart the desktop app and re-open the Notebook
- Open the Notebook on any other devices
"We couldn't save your email, please try again."
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It looks like you tried to send an email with the subject line '..............' to your notebook, but we were unable to save it. Please send the message again and we'll do our best to make sure the email gets into your notebook this time.
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