<li>registries/internic/to - Email address to which InterNIC domain registrations are sent.
</ul>
</ul>
+ <li>sendmailconfigpath - Sendmail configuration file path - defaults to `/etc'. Many newer distributions use `/etc/mail'.
<li>sendmailmachines - Your sendmail machines, one per line. This enables export of `/etc/virtusertable' and `/etc/sendmail.cw'.
<li>sendmailrestart - If defined, the command which is run on sendmail machines after files are copied.
<li>shellmachine - A single machine with user home directories mounted. This enables home directory creation, renaming and archiving/deletion. In conjunction with `qmailmachines', it also enables `.qmail-extension' file maintenance.