I am a us citizen and my wife and 3 years old son came with IR2 visa. After receiving green card I applied for his us passport and received it . Now I applied for certificate of citizenship N600 form and after 3 months received a RFE :
Submit proof of your residence in the U.S. for you and your USC parent from November 30,
2022 to Present.
Evidence may include, but is not limited to, the following:
IRS tax return transcript or federal tax returns,
Rent or mortgage payments,
Utility bills,
School_Records, or
Other relevant documentation.
I have federal tax returns which shows my son as dependent and my usa address but I don't have rent or utility bills . I don't have any other documents with the address in his name except state Id.
Should only tax returns be enough?
If anyone could help it would be much appreciated