I need many lines in my org-export latex header.
#+LATEX_HEADER: \usepackage[main=british,polutonikogreek]{babel}
#+LATEX_HEADER: \usepackage{fontspec}
#+LATEX_HEADER: \usepackage{hanging}
#+LATEX_HEADER: \setmainfont{ebgaramond}[Contextuals=Alternate]
#+LATEX_HEADER: \newcount\instr \instr=1 % hide/show instructions
#+LATEX_HEADER: \babelhyphenation[british]{philo-sophy}
Is there an alternative to putting #+LATEX_HEADER
in front of each?