Get your taxes done using TurboTax
Once you get logged in you can change the email address/phone number on the account and/or change the 2 factor authentication from email to phone...
To update your TurboTax account, see this TurboTax support FAQ - https://ttlc.intuit.com/questions/1900724-how-do-i-update-my-turbotax-account-information
