Say you create/edit a note in the OneNote app of Windows 10 PC, and the OneNote app of Windows 10 Mobile is closed (or open but in the background), then when you open the app in Windows 10 Mobile, are the new changes already there? Do notes sync in the background? Or they only start syncing when the app is opened, and not before?
Same question for the To-Do app (adding, deleting, editing to-dos) in Windows 10 Mobile.
Same question for the To-Do app (adding, deleting, editing to-dos) in Windows 10 Mobile.