The templates allow you to change the content of auto-response emails.
How can we modify the subject line used? There are a few cases where the default subject is very inappropriate, and it's causing a lot of confusion to our users.
Subject lines of autoresponse emails are edited on the pages that trigger the autoresponse. The tab is called, "Autoresponse" and is generally be available within the page-specific settings of your page type.
Complete and current information on how to use NationBuilder is available in the documentation section.