Thank you for your reply.
I was just filing the tax return for 2023.
During that, the TurboTax showed "Under Payment" as your uncommon tax situation.
However, I have no idea of this underpayment because I filed the tax return 2022 as Turbo Tax instructed. I have got even the tax return. I did not have any tax to pay for 2022 when I filled last year.
I got married in the middle of 2022. And the filling status for 2022 was "Married Filing Jointly". And, the staus for 2023 is the same.
