OneDrive is free online storage I rely on every day to access all my photos, videos, Office documents, and other files anytime I want on any of my Windows devices. It’s built into Windows 8.1 and Windows Phone 8.1. I use OneDrive to help protect my files if something happens to any of my devices. For example, on my Windows Phone my camera roll automatically saves any photos I take to OneDrive. And I also use OneDrive to collaborate with others. My fiancée and I have a shared
OneNote notebook where we collaborate on wedding stuff.