*** Headers<BR>
If the variable `ps-print-header' is nil, no header is printed.  Then
`ps-header-offset' is not relevant and `ps-top-margin' represents the
margin above the text.
<P>
If the variable `ps-print-header-frame' is non-nil, a gaudy 
framing box is printed around the header.
<P>
The contents of the header are determined by `ps-header-lines',
`ps-show-n-of-n', `ps-left-header' and `ps-right-header'.
<P>
The height of the header is determined by `ps-header-line-pad', 
`ps-header-font-family', `ps-header-title-font-size' and 
`ps-header-font-size'.
<P>