% LaTeX2e source file % \documentclass[12pt]{letter} \usepackage{labels} \LabelGridtrue \LabelInfotrue \begin{document} \normalsize\sf \numberoflabels=20 \boxedaddresslabel{% Prof. Grant B. Gustafson\\ Department of Mathematics\\ 113 JWB University of Utah \\ SLC, UT 84112\\ } \end{document}