https://support.microsoft.com/en-au/topic/august-7-2018-update-for-onenote-2016-kb4022216-b3557af8-e7b0-e608-cb05-7d96d0cf7064
August 7, 2018, update for OneNote 2016 (KB4022216) - Microsoft Support
Provides information about the OneNote 2016 update 4022216 that was released on August 7, 2018.
augustupdateonenotemicrosoftsupport