How can I change the email address the jot form notifications of form submission are sent to?

Hi,

If you want all your jotforms to go to some other email address, you could set the email in your account to this address, but if you want to have some jotform to send emails to some other email address then I would suggest taking a look at these guides:

Setting Up Email Notifications

How to Add a Custom Sender Address to an Email Alert

How to send to a specific email address based on a selection?

Send Notifications to Multiple Recipients

Do let us know if you have any further questions.

Best Regards,
Ben