how to edit the email address that the form will be sent to

Thank you for contacting us. 

If I understood you correctly you want to change Email address on which you are getting submissions when users submits your form.

You can do that inside of Email Notification by changing Recipient Email address.

Inside of this guide you can find out how to set Email Notification.

http://www.jotform.com/help/25-Setting-Up-Email-Notifications 

Hope this will help. Let us know if you need further assistance. 

This helps, thank you.
Justin
Justin RobshawGraphic Designer http://www.justdesignstudio.net
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On behalf of my colleague, BJoanna, you're most welcome! Please feel free to contact us anytime should you have any other questions or concerns and we will be glad to help you. Thank you.