I don't typically review a component immediately after installing it but this one is so simple, I had to.
I basically spent far too many hours trying to hack a workflow.php file in my RichContactPro component. All I needed was an improved HTML layout for all of my outbound emails.
After installation, it gives you two configuration links: 1 is the plugin to enable it, and the second is the WYSIWYG editor for you to design your template.
A couple of things to note:
1. It works with any template that uses the default Joomla email system, which is way more components than the developer listed on the site.
2. You can't change the content of your emails that the component generates. For example, my components sned an email that says "Thanks for filling out our form." That verbiage of is up your component, not this one. You can add text above and below it, but don't expect to be fine tuning component emails here. It was never built for that, nor will it be.
Fantastic for the price.