Email out an Issue???

Is anyone aware of a way to email out an issue other than cutting/pasting it?

We get requests emailed directly into Redmine from many people that do not have accounts on RedMine. When an update to the issue is made there is no way for us to notify them other then cutting and pasting the update into an external mail client and sending them the update. Of course the formatting is always messed up.

-akak