=item custnum - customer (see L<FS::cust_main>)
-=item dest - Invoice destination: If numeric, a <a href="#svc_acct">svcnum</a>, if string, a literal email address, or `POST' to enable mailing (the default if no cust_main_invoice records exist)
+=item dest - Invoice destination: If numeric, a svcnum (see L<FS::svc_acct>), if string, a literal email address, or `POST' to enable mailing (the default if no cust_main_invoice records exist)
=back
=item checkdest
-Checks the dest field only.
+Checks the dest field only. If it finds that the account ends in the
+same domain configured as the B<domain> configuration file, it will change the
+invoice destination from an email address to a service number (see
+L<FS::svc_acct>).
=cut
=head1 VERSION
-$Id: cust_main_invoice.pm,v 1.1 1999-08-04 09:03:53 ivan Exp $
+$Id: cust_main_invoice.pm,v 1.4 2001-07-27 17:16:25 ivan Exp $
=head1 BUGS