Personal folders: With personal folders, you can keep your files online and access them with virtually any web-enabled computer or mobile device—whether it's yours, a friend's, or a public computer.
Shared folders: Working on a project with classmates, coworkers, or family? With shared folders, the whole crew can upload, download, and collaborate with you on documents and other files.
Direct links: Each folder on SkyDrive has a unique web address, so you can save the link as a favorite or copy it and paste it into e-mail or other documents for direct access.
Password protection: You set the passwords and you decide who sees what, so you have confidence that your data is in your control.