You can save a OneNote notebook as a PDF, but if you update the notebook, those changes will not be reflected in the PDF.

Microsoft's OneNote application facilitates the development of an organized repository of documents, easily searchable and modifiable. It also provides a way to move documents from other applications ...

You can share a OneNote file to invite people to join your project and work collaboratively or read the file in view-only ...

Microsoft OneNote is equipped with a feature that lets you share either the entire notebook as a PDF or just a section of it. You can also convert it into a .docx file to place it on OneDrive. Read to ...