SSD Announcements E-mail List
This list will be used to announce significant changes to the SSD website.
Such changes may include hostname and/or URL changes.
Users who have automated the use of services such as Horizons are encouraged to subscribe.
If you would like to subscribe to the SSD Announcements email list,
send email to firstname.lastname@example.org with subject "subscribe ssd-announce".
If you'd like to unsubscribe,
send email to email@example.com with subject "unsubscribe ssd-announce".
Be sure to use the same email address you used to subscribe to this list.