I already filed taxes before the Trump account form 4547 was available, How can I file the form now for my children?

[TomK2023 · Accepted solution]

If you have already filed your tax return, you have two options to file your information for the Trump Account election for qualifying children born after January 1, 2025 (and currently through 2028).

First, you can visit online, and go to trumpaccounts.gov.

Or second, "if you must file your Form 4547 on paper, mail it to the address at IRS.gov/PaperReturns for your tax return for the year for which you are making the election. Use the address for those who are requesting a refund or are not enclosing a check or money order."

IRS: Instructions for Form 4547 

Fillable IRS: Form 4547 (Trump Account Election)