You can reply to any email message that you receive. Use the Reply to All button to include all of the recipients from the original email in the reply.
To use the reply to all button, follow these steps:
Open your email message. The message appears in a new window.
Click the Reply to All button. The Compose Message windows appears with all the recipients' email addresses.
Click Send.
Note: You can configure
your settings to include the original message within quotes or send as
attachment with reply. You can also configure your settings to show you
confirmation for all email sent. For additional information, refer to
the Mail
Preferences
topic of this help system.