Angry Mail may make you wail !
Anger Like a Hot Coal ! Holding on to anger is like grasping a hot coal with the intent of throwing it at someone else; you are the one who gets burned. - Buddha And if in Anger you send a mail, surely you will (later ) Wail ! So take a few deep breaths, walk around the office if you need to, or, better go out for a walk , be a little less angry and THEN draft your mail again if need be !