How do I edit the form handler to specify a different e-mail address to which the email will be delivered?

As I understand, you want to change or edit the recipient's email address of your notifications. If yes, then please follow the steps below:

1. Click the "Emails" button in the toolbar.

2. Click the "Edit" button in the selected notification.

3. Click the "Reply-To and Recipient Settings" button at the bottom.

4.  Edit or change the "Recipient E-mail" field.

5. Click the "Finish" button when you're done.

Let us know if you need any clarifications. Thank you.