How to Add and Manage a Newsletter
This How-to applies to: Any version.
This tutorial describes how to request a newsletter for your group, add subscribers to the newsletter, manage subscriber status, add and edit newsletters, send a newsletter, batch import subscribers, and use web-page editors like Adobe Dreamweaver to format your newsletters
Link here to an excellent HowTo by Harlow Pinson: http://rmportal.net/help/howtos/howto-add-and-manage-a-newsletter