[Plugin: WP Autoresponder And Newsletter Plugin] How to change blog email texts

When an email is generated (sent) from a blog post, the email my subscribers receive has this text at the bottom (see below).

Question is, how to change that text? I could not find it anywhere in the source code?

——— The text:
You may view the latest post at
<<<my post link>>

You received this e-mail because you asked to be notified when new updates are posted.
Best regards,
<<<my name and email>>

http://wordpress.org/extend/plugins/wp-responder-email-autoresponder-and-newsletter-plugin/