\documentclass[12pt]{letter}
 \usepackage{splat, inchmargs, headsup, feetdown}

\nofiles

\begin{document}

\inputnospell{lettermacs}

\address{\homeaddr} % or \lucaddr or other return address can go here
                    % Optionally add \US, \homephone, \lucphone, \emailaddr

\signature{Ronald I. Greenberg}

\begin{letter}{~} % to-address goes in these braces; "~" should be removed

\opening{Dear } % rest of salutation goes in here

\input{templateinternal}

\closing{Sincerely,}

% \xc, \encl, and \ps commands can go here.  The first two take
% argument in braces.  The last produces no text.

\end{letter}

\end{document}
