My English Instructor claimed it isn't correct to use "Revered Sir" in mail or software simply because "Sir" itself usually means respected person. I have already been working with it since time immemorial. Remember to give your opinion and allow me to show you I am not a local speaker https://567tvofficialwebsite54208.loginblogin.com/44845054/the-fact-about-567tv-online-prize-draws-that-no-one-is-suggesting