Customizing Organizing
Customizing Moving Mail
Customizing Files and Pipes
Normally messages are printed in the foreground. If this is slow on
your system, you may elect to set mh-print-background
to
non-nil
to print in the background. If you do this, do not delete
the message until it is printed or else the output may be truncated.
The variable mh-lpr-command-format
controls how the printing is
actually done. The string can contain one escape, `%s
', which is
filled with the name of the folder and the message number and is useful
for print job names. As an example, the default is `"lpr -J '%s'"
'.