title: Can't find Edit of Terminal on Ubuntu
body: <p>I just found that I can't find the Edit option of gnome-terminal when I launch it on my Ubuntu(unity) OS, and I had got access to the Edit on the top bar to change the fonts of terminal, but now when I move cursor to the top bar, there is nothing except a "Terminal" title.</p>
  
  <p>What should I do to edit my terminal preferences? </p>
  
  <p>I am sorry that I am not so familiar with Ubuntu so that I don't know what more information should I provide, if it's necessary, please notify me.</p>