The one way to upload folders to OneDrive in-browser

Facebook
ВКонтакте
share_fav

Microsoft gave Office 365 subscribers an early holiday treat in October when it promised unlimited cloud storage via OneDrive. One way to take advantage of all that storage in Windows 8.1 is to simply copy all the files you want in the cloud over to the OneDrive folder on your desktop.

Internet Explorer won't let you upload folders to OneDrive.

посмотреть на PC World