Make edits to [REGISTRATION_DETAIL] section?

I'm stumped where I can make changes to the [REGISTRATION_DETAIL] section found in a number of emails. Anyone know where I can find that? 

Hi Joe

Depends on the registration type you are using :

1. For individual registration, the file is components/com_eventbooking/themes/default/emailtemplates/email_individual_detail.php

2. For group registration, the file is components/com_eventbooking/themes/default/emailtemplates/email_group_detail.php

3. If you are using shopping cart, the file is components/com_eventbooking/themes/default/emailtemplates/email_cart.php

Please note that if you make change to these files, please move the modified file to template override templates/template_name/html/com_eventbooking/emailtemplates folder so that the change won't be lost when you update to future releases of the extension (replace template_name with name of the template which you are using on your site)

Regards,

Tuan