MailmanLists

1. Sign-in to your account: https://www.mailmanlists.net/en/account
2. On your account page, click on the link -- 'Lists' -- in the top-right corner.
3. In the table on the resulting page, click on the name of the list you want to cancel.
4. Then, on the resulting 'List information' page, click on -- 'Close and remove this list'
5. You will then be asked to confirm your request by entering your email address.
6. On submitting the request, the list will be closed and removed in 24 hours.
7. To cancel the request, please contact us within 24 hours.

On closing, the list's configuration files, subscriber email addresses, and its message archives will be removed and cannot be recovered.