'to' => \@invoicing_list,
'subject' => ( $conf->config('cancelsubject') || 'Cancellation Notice' ),
'body' => [ map "$_\n", $conf->config('cancelmessage') ],
'to' => \@invoicing_list,
'subject' => ( $conf->config('cancelsubject') || 'Cancellation Notice' ),
'body' => [ map "$_\n", $conf->config('cancelmessage') ],