Anyone else have further input? I'm doing the same thing... I'm having issues with OneNote syncing all notebooks across 3 devices... my tablet and phone update fine on 2 of 3 notebooks but not the one I use the most. Unacceptable as you can imagine. The online help says to import it, but only references/looks for the Evernote export file .enex or something... OneNote just literally zips up the folder of the notebook/notes/files. ???? Ideas?