I manage an email based newsletter for an elementary school that has outgrown the confines of the media. What we need is a multiple user contributed blog with a news feed. I have over 500 subscribers and would need to add them all to the active subscriber list for blog so they would receive email alerts whenever the blog was updated. Does anyone know if I can add them up front or if I will need to send a subscribe email to all of them? Please offer suggestions on how best to do this as I am needing to take this live this week. I appreciate any feedback and suggestions.