After you file

@jean092253 NO.   If you forgot to enter your education expenses on your 2021 return you can amend your 2021 return.  You cannot enter 2021 information on a 2022 tax return.

 

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

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