% \begin{macro}{\section}
% \begin{macro}{\subsection}
% \begin{macro}{\subsubsection}
% Sections are formatted by centering the section name and beginning a new
% page. Subsections simply center the section name.
% \begin{macrocode}
% \begin{macro}{\section}
% \begin{macro}{\subsection}
% \begin{macro}{\subsubsection}
% Sections are formatted by centering the section name and beginning a new
% page. Subsections simply center the section name.
% \begin{macrocode}