Is this really what people think when they see “sent from my iPhone?” In most emails that contain the signature, it isn’t used as an excuse for poor grammar; they have been grammatically correct. Though I agree that “sent from my iPhone,” usually means that the message is going to be short, it does not bother me because at least I know the answer. I can understand your frustration if the answer is not in detail or not sufficient enough to fully inform you though. I’m not that strict with email etiquette probably because I don’t use it that much, and I usually email professors, so I’m used to getting short replies. The only thing that bothers me is when I ask for advice or help and all they respond is with, “yes.”



