\documentstyle[12pt]{article} % You can use any documentstyle
\input{formlet}	% This must come BEFORE begin{document}

\begin{document}
\parskip=10pt plus 1pt 	% These lines create the page format I
\parindent=0pt		% like, you  can use any you want

\thereare7fields	% If you don't put this here, the default is 5

\formlet{examplet.lst}{examplet.ltr}

				     % If you don't give a first
				     % argument, you just get one
				     % trial copy.  This is useful for
				     % checking examplet.ltr.  So,
				     % just put empty braces for a
				     % first argument to get this nice
				     % feature.  That would look like
				     % \formlet{}{examplet.ltr}

\end{document}