Microsoft has rolled out new updates to its native OneNote for iPad and iPhone releases.



From All About Microsoft:

The biggest new feature of the update is that now OneNote on the iPad is "untethered" from Windows PCs. That means users can create notebooks directly on the iPad and create, delete and rename sections right on the iPad, too. (Before users could do this on the iPad directly, but only in the OneNote Web App version of the application, not the native iOS one.)

  Microsoft 'untethers' OneNote updates for iOS from Windows PCs