Dear Bill Rei,
Good day.
We understand very well your concern and we apologyze for the issue.
However in the office 365 business app does not include apple Note , example of one office subscription app . Referenece: Microsoft 365 Business Standard | Microsoft 365 (not Apple Note include)
and when you sign into your business account in the office app 365 it sync with all the other office app. If Your apple Note doesn't sync with some office app you may check with apple support, you may check some setting in your Mac or trouple shoohing your apple note . We don't have any knowledge on Mac . This issue is related to Mac support.
We apologize if we are not able to meet your requirements; however, You can double check also with outlook for Mac team the issue . For reference: [Contact support within Outlook for Mac - Microsoft Support](https://support.microsoft.com/en-us/office/contact-support-within-outlook-for-mac-d0410177-8e65-4487-93f7-206a3a3d71a8 "support.microsoft.com").
It is because you have mention business account they move your issue to us but we confirm that office 365 susbscription app does not include apple Note and if you sign into one of the Office 365 app with your business account it sync with all your office 365 app.
In the meantime, please to better troubleshooting your issue you may contact Apple support or double check as well the issue with our outlook for Mac support
For other concerns, please do not hesitate to add you post in the Microsoft Community Team.
Thank you for choosing Microsoft as your partner in business.
Sincerely
Eben Ezer Tres | Microsoft Community Moderator