How do I link my email to my submit button before I embed it on my page?

You can change the email recipient of the notification in the Emails wizard. In this way, you will receive an email notification when someone completed your form. Here's a guide:

1. Click the Emails button in the top toolbar.

2. Select the notification and then click the Edit button.

3. Go to the Recipients tab. In this tab, you'll see the Recipient Emails where you can add or delete a recipient.

Please check the complete guide here: https://www.jotform.com/help/314-How-to-Properly-Add-Change-and-Test-a-New-Email-Recipient-Address

Hope that helps. Thank you.

Thank you!