New here, hello everyone!
Ning To Jamroom
Quote: Is that an automated email, or can I control what is going to get sent out. I don;t want my users to know anything is changing at the moment. Once all functioning correctly and the new site is live, then I will do it.
There is a tool in the Ning Import module to send out emails when you go live. You can edit the email templates to say whatever you want to your users (that Ning System Name field is just an option for this email).
Instructions about emailing are in the docs.