.\" Macros for documents

.de fontmargin
.nr mn_margin \\$1
.vs \\n[.ps]+\\n[mn_margin]
..
.de fontsize
.ps \\$1
.nr mn_pointsize \\n[.ps]
.vs \\n[.ps]+\\n[mn_margin]
..
.de rps
.\" Relative Point Size
.ps \\$1
.vs \\$1
..

.de title
.post.title "\\$1"
.ds mn_title \\$1
.rps +10
\fB\\*[mn_title]\fR
.br
.rps
..

.de author
.post.author "\\$1"
.ds mn_author \\$1
\\*[mn_author]
.br
..

.ps 16
.vs 18