Note: This article has done its job, and will be retiring soon. To prevent "Page not found" woes, we're removing links we know about. If you've created links to this page, please remove them, and together we'll keep the web connected.
If you don't have Word installed, try storing documents in OneDrive or Dropbox, where Word for the web opens them in your browser. Or install the Word mobile app on your phone or tablet.
For the Word mobile app, visit the store for your device: