Get your taxes done using TurboTax


@Mmgomez23 wrote:
I didn't file my 2023 tax return. Can I combine them with my 2024 tax return?

Oh, that's a no-no!   You cannot combine 2 different tax years.   You need a 2023 return and a 2024 return.   Online TurboTax is ONLY for 2024 returns.   You would need to install 2023 desktop software for the separate 2023 return if you want to use TurboTax.

https://turbotax.intuit.com/personal-taxes/past-years-products/