% In order to make the amount of distributed files samll, this file includes
% esample.tex in a tricky way to print it in the draft style.  So, don't
% follow this sample, but add `draft' option of \documentclass in sample.tex
% to have the real sample file of draft versions.
%
\documentclass[english,draft]{ipsjpapers}
\makeatletter
\def\documentclass[#1]#2{}
\input{esample}