In my office we use Outlook email and calendars. My boss came to me this morning in a fit because a meeting she was supposed to be at wasn't in her calendar. I looked EVERYWHERE for an email about this meeting only to be told Outlook glitched and didn't send the meeting to me and when it went to her she declined it! Outlook glitches more than it works. So my day started with her yelling at me about something I literally had no idea about. Grr.