This is how you access your Email Templates page. This is where you can Edit/Update the templates including the subject, and body text of emails, and even BCC someone on certain emails the system sends out. To edit the content of the email, select "Edit". When editing email templates, make sure to take advantage of the "Insert Variables Tokens" to pull in certain event dynamics into your template(Insert Varibale Token Definitions/Uses). When all edits are finished, select "Save". To exit the template editor without saving changes, select "Cancel".
As a reminder, you can also track all templated emails moving forward and to access how to do that you can find it here: Admin - Email Tracking