OneNote for Autodesk® Navisworks® app will let you take notes alongside your drawing from within Navisworks and these notes are backed up to the cloud and can be accessed anytime. You can see these notes the next time you open the drawing.
You can also view your notes from your OneDrive account. They should be present in the OneNote_Navisworks notebook.
To get a similar OneNote add-in for Autodesk® AutoCAD®, go to https://apps.autodesk.com/ACD/en/Detail/Index?id=appstore.exchange.autodesk.com%3aonenote_windows32and64%3aen
About This VersionVersion 1.0.0, 4/12/2016