|5|| || *
|Should be able to plug-into an email address discovery system; e.g. if 'bob' is authenticated, get their address.
|6|| || *
|It may be sufficient to add an '@address.com' to the end of an authenticated user in the case of an intranet, but not always. As figuring this out may be slightly complicated, the delivery system should perhaps allow a pluggable
| ||5|| *
| ||6|| *