Warning: Deleting a Mailing List cannot be undone. Please proceed with Caution.
- Go to 'Settings' > 'Custom Values & Mailing Lists'
- Click 'Mailing Lists' from the left-hand bar
- Open the Mailing List you'd like to delete
- Click 'Delete'
- Type 'DELETE' into the confirmation box if you are sure you would like proceed
- Click 'Delete'