[support] is it possible to use Drupal to send emails to users with an attached file, i.e. Word doc?

Hi, Does anyone know of a module (or combination) that would support including an attachment with an email sent to users via a Drupal site? I have recommended sending out a plain text email with a link to the node where the file is attached but the client insists that the attachment be sent out with the email :( . Any suggestions would be appreciated! Thanks, Paul