Mark,
It works like this:
Go into "manage" mode, and click on "Manage E-mail List" button.
A compose e-mail window will open, you compose the e-mail, and send it. It will go out to everyone on your email list. You can also see the ihub aliases that have signed up for the board e-mail. Just click on the "Show Subscribers" button on top of the compose message window.
You cannot see their e-mail addresses.
Phil
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