How do I delete a message from the web archives
If you are using the searchable web archives, all of the messages to your list are stored in the web archive.
If you want, you can delete any message from the web archive.
Note that you can not retract or delete the email that was sent to your subscribers.
Locate your email containing the instructions for the web archive
The Subject Line contains Web Archives of your Mailing List
The first password in the email is used to log in to your web archives.
You can give that password to everybody on your list.
The second password, is just for you to use when deleting a message.
In the graphic above, it is circled in red and obscured.
Copy and paste that special password to your clipboard.
Log in to your web archives, and locate the message you want to delete
Where youremailgroup is replaced by the name of your list
Open up and view the message you want to delete
Click on the Delete Message text