Just recently, about one week so far, when I type a reply in a thread for instance and I want to start another line of type I press the return key to drop down a line but my return key doesn't work. There's nothing wrong with my keyboard as it works fine anywhere else, on other sites, in Word, typing a letter, it's just on this site the return key doesn't work, I just tried it at the beginning of this sentence, zilch! 
