Step 2: Scroll down to Restart Services and click on it or enter "Restart Services" to the search bar.
Step 3: Click Mailing List Manager (Mailman) from the list of available services you can restart through WHM
Step 4: Click Yes if you are sure you want to restart your Mailing List Manager (Mailman)
It can take a little bit of time for the restart of the service to complete. Additionally, this may clear the mail queue.
If you have any questions or need any help in regards to how to restart your Mailing List Manager (Mailman), please contact our technical support by opening a ticket or starting a live chat so that we can provide you with additional support. We are standing by 24/7/365 to help you.