How to Edit HTML

  

Is there a way I can add a block and then just type in my own custom HTML into it?  I see some article from 2010 about adding an Expression and putting the HTML in there, but then I have to put the whole HTML into quotes... and then I have to put double quotes on any quotes on the HTML which seems a pain. 
erm, you answered it yourself.
that's the way to go.
but a simple search and replace with notepad++ should make life a tiny bit better :)