<p align="center"><b>Set Mail Default</b></p>
-<p>This sets the default value for the "Send this message
- by email" option when adding a new entry. If this option
- is set to "Yes" then the sent mail box will be checked.
- Otherwise the send mail box will not be checked.
- </p>
+<p>This option controls whether notification messages are sent. If this
+ option is set to "Yes" a short email is sent to the recipient
+ of a new entry. The email message does not contain the text of the entry,
+ simply a sentence to say a new entry has been added and a link to the
+ dialogue.</p>
+
+<p>Note this option applies to all the dialogues active in the dialogue
+ instance. The option can be changed at anytime.</p>
+