If you did not receive any advance child tax credit payments during July to December you are not going to get letter 6419.
But you do have to answer the questions anyhow. The software does not know if you got the letter or got any advance CTC.
If you think letter 6475 is incorrect, check your online IRS account.
https://www.irs.gov/payments/your-online-account
And check your own banking records for a record of receiving that 3rd EIP payment.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
