OneDrive (previously SkyDrive) is a cloud storage, file hosting service with up to one TB of space that allows users to sync files and later access them from a web browser or mobile device.
It has file sharing and editing features that make it easy to access your files, photos and music.
There’s also a desktop app for OneDrive that creates a folder on your PC or Mac that syncs with your cloud folder and lets you access files on your PC remotely.
When you access your one drive, you will see that you can upload & download files or create new folders, Word, Excel and PowerPoint documents. The documents that you create here will be automatically saved in your OneDrive cloud account.
One Drive client software is available for Windows, Mac OS X 10.6, Android smartphones and tablets, iPhones and iPads with iOS 5.0 or higher.