Answered By: Kat Bradley Last Updated: 31 Aug 2018
In OneNote Online, click on Share in the top-right corner of the screen. Edit the link settings to what is most appropriate, enter the email addresses of the people you want to share your notebook with and click Send.
In OneNote for desktop, click File and then Share. To the right of Share with People enter the email addresses of the people you want to share your notebook with and click Share.
You can also use a permanent link to share notebooks with large groups of people where you don't necessarily have the email addresses of all those in the group.