Cant retrieve account info.
See this TurboTax support FAQ for account recovery - https://ttlc.intuit.com/turbotax-support/en-us/help-article/security-risk/account-recovery-request-turbotax-account/L3GhqZLVE_US_en_US?uid=lz8jy2z2
Still cant access 2023 return due to the reason previously stated. No customer service!
See this TurboTax support FAQ for contacting support - https://ttlc.intuit.com/turbotax-support/en-us/help-article/account-management/turbotax-phone-number/L0Od33nMQ_US_en_US?uid=lfgviwbm
Support can also be reached by messaging them on these pages https://www.facebook.com/turbotax/ and https://twitter.com/TeamTurboTax