Top Ten New Features in Excel 2013
Complete cloud file support
The new Excel Save (File→Save) and Open (File→Open) screens make it a snap to add your SkyDrive or company’s SharePoint team site as a place to store and edit your favorite workbooks. By storing your Excel workbooks in one of these places in the cloud, you’re assured access to them on any device running Excel 2013 (which can include your Windows tablet and smartphone along with your desktop and laptop PC).
Moreover, should you find yourself without a computing device running Excel 2013, as part of your Office 365 subscription you can still review and edit your workbooks online in almost any major web browser.