Collaboration is an important concept in many professions. With that in mind, a new “People Presence” feature of OneNote promises to help you see who else is working on the same OneNote page or is in the same notebook regardless of which OneNote client is being used. This tool can allow for better collaboration, work flow and sharing of ideas.
On the Mac, to create a shared notebook, after creating a notebook (File > New Notebook) and storing it on OneDrive, share the link to the notebook. At the top right, click on the person+ icon > Get a Sharing Link > View and Edit…
You will then get a link that will allow you to share your notebook.
This promises to be a good tool for collaboration with co-workers and working together with any other groups or teams.