How to Subscribe and Unsubscribe using your browser
It's easy -- just click on the list you want. When the "mail-to" window pops up, write just the single word "subscribe" in the body
of the message. That's all.
If you want to unsubscribe from a list, click on it and write just the single word "unsubscribe" in the body of the message.
To subscribe when can not use your browser for email.