Hello monks, I have a problem in this code where i am able to use only Microsoft Outlook but i am unable to use Outlook express this is my code.

use Mail::Outlook;
use Win32::OLE::Const 'Microsoft Outlook'; 
my $outlook = new Mail::Outlook(); 
 my %hash = (
     To      => 'you@example.com',
     Cc      => 'Them <them@example.com>',
     Bcc     => 'Us <us@example.com>, anybody@example.com',
     Subject => 'Blah Blah Blah',
     Body    => 'Yadda Yadda Yadda',
  );

  my $message = $outlook->create(%hash);
  $message->display(%hash);
[download]

My code does not works in the system which has only outlook express it works only with Microsoft Outlook 2003..2007

What would be the problem monks!