How to send the form input information in a confirmation email?

A person fills out a form and clicks submit. Can I send that information, to the person who filled it out, in a confirmation email? And can I edit that confirmation email to have custom copy included with the information?

You can achieve this by using the Autoresponder E-mail of the form.

Check our user guide: https://www.jotform.com/help/26-Creating-a-Form-Autoresponder

Let us know if you need further assistance.