how to add email to submit button

Hi,

If you want to receive an email as a form owner after someone submits to your form, you have to create a Notification Email: http://www.jotform.com/help/25-Setting-Up-Email-Notifications

If you want to send an email to the submitter after he/she submit the form, you have to create an Autoresponder Email: http://www.jotform.com/help/26-Creating-a-Form-Autoresponder

Let us know if you have any further questions.

Thanks