how can i adjust my tax return for 2023 and 2024?

[xmasbaby0]

https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/amend-change-correct-return-a...

Use a mailing service like certified mail  to track so you will know it was received since you will have a long wait.

Do not expect quick results from amending. It can take four months or more for the IRS to process an amended return.  

You can watch for information here:

https://www.irs.gov/filing/wheres-my-amended-return

https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/need-amend-state-return/L3hGF...

[MinhT1]

If you have new tax information and corrections to be made in your tax returns for 2023 and 2024, you can amend them.

Please read this TurboTax Help topic on how to amend a prior-year tax return.