My federal due amount is incorrect , i made a mistake, how can i make a correction?

[DoninGA]

If you have filed the 2023 tax return, then you will need to amend the tax return to make any changes.

Before starting to amend the tax return, wait for the tax refund to be received or the taxes due to be paid and processed by the IRS.

See this TurboTax support FAQ for amending a current year tax return - https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/amend-federal-tax-return-curr...

[xmasbaby0]

If you have not yet e-filed, and think you made a mistake, then we need to know what the mistake is in order to help you fix it.  We cannot see your screen or your tax return.