Notebook (OneNote) - Office 365 Groups Guest Access

[SanthoshB1]

Guest users can able to access Office 365 Groups Notebook with full access as in document library. It can be accessed via Groups Team Site by guest user. 

Office 365 Group Team siteGuest access for OneNote

[#2]

Glad you like it, also documented here: https://support.office.com/en-us/article/Guest-access-in-Office-365-Groups-bfc7a840-868f-4fd6-a390-f...