emacs.d/snippets/latex-mode/letter.yasnippet

# -*- mode: snippet -*-
# contributor: Mads D. Kristensen <madsdk@gmail.com>
# contributor : Song Qiang <tsiangsung@gmail.com>
# key: letter
# group: skeleton
# name: \documentclass{letter} ...
# --
\documentclass{letter}
\signature{${1:Foo Bar}}
\address{${2:Address line 1 \\\\ 
Address line 2 \\\\
Address line 3}}
\begin{document}
 
\begin{letter}
{${3:Recipient's address}}

\opening{Dear ${4:Sir}:}

$0
 
\closing{Yours Sincerely,}
 
\end{letter}
 
\end{document}