I opened and edited a document from the SkyDrive WebApp in Microsoft Word a couple of days ago. I saved by hitting the save button with the little refresh symbol and went to open the document today and my changes were all gone! :( I edited it from a Windows 7 operating system that does not have SkyDrive installed but thought that the save button indicated it was syncing via the web app. Is that not how that button functions if SkyDrive is not installed on the computer? Is there any way to recover these changes that were made a couple of days ago? Any help is appreciated!