Hi respected BenL_87,
Thank you for your valuable feedback and sharing updates with us and I really appreciate your effort and your precious time doing.
And I thank you for your kind words.
If OneNote on your Mac isn't syncing to OneDrive, you can try Export as PDF: Navigate to the "File" menu>Choose "Print"> select the PDF drop-down menu at the bottom left corner>Click "Save as PDF" and choose a location to save the file.
or otherwise, you may need to use Manual Copy-Paste Method**:**
Please understand this is feature limitation by Microsoft developer Team and we feel your pain due to this limitation and we’re really feel sorry for it. However, we appreciate your understanding. I do understand the inconvenience and apologize for it.
If you can truly understand the current situation and my explanation and correct direction, I would like to request you to provide your valuable vote/feedback under the reply (pictured below), so that other users can understand the whole situation and more and more users can provide their valuable feedback to our product Team via this thread. Because other users will also search information in this community. From your valuable votes, other users can easily find this topic and share their situation directly to our product design Team via this thread.
This way, you bring the answer to the forefront of your thread, providing better visibility and aiding other users in finding valuable guidance.
Your feedback really means a lot to our dedicated community members.
If there are any issues related to Office apps in the future, feel free to post again in this community.
We'll be here to help.
Have a nice day and stay safe 😊
Sincerely,
Waqas Muhammad