If I make an edit and immediately close the application, occasionally my edit is lost - why?¶
Office for the web applications send edits from the browser to the server as often as possible. However, this process is not instantaneous and can be influenced by many factors including network latency and quality.
Office for the web displays the save status in the bottom status bar:
If the status bar reads Saved or Saved to <HOST NAME>, then the edits have successfully made it to the server. However, if the status bar reads Saving… or Working…, then the edits have not yet been sent to the server and may be lost if the browser is closed or if you navigate away from the Office Online application immediately.