@AmyC Thank you very much for your reply. Your instruction is what I expected however I don't see the "Underpayment Penalty" section probably because I have a refund (since I made an estimated payment in December).
After I selected No to "Paying or Filing later", I got "Applying Refund to 2024 estimated tax" page, then I just got a summary of the bottom line, which listed both "underpayment penalty" and "overpayment" under the "other items".
What can I do to enter the "underpayment penalty" section? Thanks.
