Generally in the LaTeX or beamer
preamble, we add some packages and options for reference and enable them if required.
%\usepackage{someusefulpackage}
In Org mode export to LaTeX or beamer
, when I specify options in the file header, how to comment them out
#+BEAMER_COLOR_THEME: dove
#+LATEX_HEADER: \usepackage{usefulPkg}
#+LATEX_HEADER: \usepackage{notRequired}
#+OPTIONS: toc:nil
How can I comment out some of them ?