How to change my email address?

To change your email address, go to: Settings/Emails/Recipient Emails and then change email

Something like this:

Hope this is what you are looking for.

I understand that you want to change the account email address. If so, you may change it from your account settings profile page. 

https://www.jotform.com/myaccount/profile

If you are referring to something different, please let us know. We will be happy to help.