You will have to amend the tax returns that were filed to add new information on a 2022 tax return and on a 2023 tax return.
See this TurboTax support FAQ for amending a prior year tax return - https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/amend-change-correct-return-a...
If you did not file a prior year tax return -
To complete and file a prior year (2022 thru 2024) tax return using TurboTax you would need to purchase, download and install on a personal computer one of the desktop editions for each tax year required from this website - https://turbotax.intuit.com/personal-taxes/past-years-products/
A prior year tax return can only be printed and mailed, it cannot be e-filed using TurboTax. Use a separate envelope for each tax year being mailed.
