\documentclass{article}
%{#preamble}

%%  put your preamble here
%% You can also redefine the following commans
%% \bodyoptionseparator, \questionseparator, \newcodecover
%% by typing
%% \renewcommand{\bodyoptionseparator}{\vspace {0.8cm}}
%% \renewcommand{\questionseparator}{\vspace {3.5cm}}
%% \renewcommand{\newcodecover}[1]{ }

%{/preamble}

\begin{document}

\begin{enumerate}

\end{enumerate} % end of questions items
\end{document}