how to change owner principle email address

Hi there. If you're logged in as the Primary admin, you can update your email address through your Intuit Account by following the steps in this article: Update or change your Intuit Account sign-in information.

If you want to transfer the Primary admin role to another user, add them as a Company admin and then follow the steps in this article: Change the Primary Admin Role.

Once you’ve made the changes, they’ll take effect immediately after saving. Then, you should now be able to updated business information without any interruption.
 

Please let us know if none of these scenarios match your situation. We're here to help.