I have file history set up with default settings, it is supposed to run every hour. All along I have been creating and editing files in one of the included libraries, but I noticed that it has not run for a few days. I manually ran it, which went okay. but since then, more than an hour has passed, and it has not run again, even though I have been creating, editing and saving a Word file in an included library. I checked the settings again, and it says it will run every hour, but it doesn't.