Ruben,
Thanks, I never did that before and was confused on how to do it.
I wouldn't want to send to someone who has specifically opted out. I at one point thought the default was that nothing was selected as a preference regarding emails. I think many members don't even look in their profile prefs after signing up, so they wouldn't get emails even if they wanted to.
I just tried sending to the list (you may be on it ..

)
Bill