You can not include custom text in the notification email. Only in the summary receipt email. Can you explain what sort of text you want in the notification email? Also, you may want to post this to the ideas section. If others vote for it, there's a higher chance of us adding it in a future release. The ideas forum can be found here - http://forums.adobe.com/community/formscentral?view=idea
Thanks for the response.
The form I am creating is an informal agreement that a client is committing to. The form contains text that states what they are committing to and what the comapny is committing to. At the end of the form, it has a check box stating that they agree and understand. I'd like the summary / notification e-mail to contain some (or all) of the text contained in the form.
That might be an option, I'll play around with it some more.
Thanks again Todd.