@michael: Thank you. I added you and us to a new Segment from your Mailing List. The Segment is now called "Newsletter Testing Group for Admins" I wanted to delete the old one and add it again but we have restricted options since we are all still using MailChimp's free service. When we reach a higher amount of subscribers and want to do more with MailChimp and use more features (like automated emails sent out to those who make purchases, etc.) then their paid plans start becoming an option.