I am using the LaTeX class examdesign to write exams.  It seems I can pretty
nicely get the header included into org for purposes of exporting.  So far,
I haven't figured out how to convert plain text exams to a form that
examdesign can use, so I need to edit latex surrounded by

   #+BEGIN_LaTeX
   questions and sections
  #+END_LaTeX

I have written a little elisp code to convert formatted plain text multiple
choice from a CD to LaTeX, so I can get this to work once I figure out how I
want to write the questions.

For now, however, is there a way to use AUCTeX to edit the LaTeX in the
environment above?  Currently, my habit of using C-c e to enter environments
is getting in the way, for example.

Perhaps there is a way to easily enter environments, perhaps the
"multiplechoice" environment can be defined in a variable? (and others?)

Thank you.

Alan Davis