Get your taxes done using TurboTax

To change your e-mail address

  • Log into your TurboTax account
  • Click on Intuit Account in the lower left corner (See the screenshot below)
  • Click on the Profile tab
  • Click Edit beside Email address

You can also click on the security tab to update your password, phone number, security questions and you can also change your two-step verification (enable or disable).

Please continue reading for further information.
https://ttlc.intuit.com/replies/3301500