After you file


@Emergency Tax Situation  wrote:

I am unable to make any edits to any lines on my 2019 taxes apparently with turbotax. Which line is this 2018 AGI found again?


See this TurboTax support FAQ for correcting the 2018 AGI - https://ttlc.intuit.com/community/agi/help/where-do-i-correct-my-agi-in-turbotax-online/01/26311