Best Answer: The facilities at the North Rim are closed during the winter, so you would be going to the South Rim. The nearest major airport to the South Rim is Sky Harbor airport in Phoenix. There are smaller local airports at Flagstaff (about 1.5 hours from the canyon) and also at Grand Canyon itself.
By default, your cloud-stored OneNote files are actually cached locally on your machine (for performance and when you are working offline) to a hidden location at C:\Users\<user>\AppData\Local\Microsoft\OneNote\<version>\OneNoteOfflineCache_Files.
Microsoft OneNote. The Microsoft OneNote Section file format is a proprietary file format used by Microsoft Office OneNote. A OneNote notebook is represented by a physical folder that contains section files. [MS-ONE]: Microsoft OneNote File Format Specification.