MAILMAN system works very similar to the listserv system but is more secure. The main change you will notice is the address ending, you will now use: @lists.unl.edu in most cases. Here are the updated email addresses for you to utilize: https://go.unl.edu/extension-mailmanlists
If you are wondering about what groups you are in please go here and login: https://services.unl.edu/service/mailman-email-list-management (click on Login to Mailman) If you need something updated in one of the email groups please connect with Linda Tempel. Let Linda Tempel (ltempel1@unl.edu) know if you have any questions.