One of the causes of erroneously sent emails is the human at the end of the Send button. This is why Gmail Labs’ Undo Send feature is helpful. Of course, that’s Gmail. What about the mistakes we humans make in the workplace?Most commonly, the biggest mistake is usually just sending an email to the wrong people.  In the national survey, 78% admitted to such an error. Only 78%?  We certainly would admit to such an error.The survey, done by an independent research firm on the behalf of The Creative Group,