Here are the steps to fill DS-11 for the minor:
Enter your child’s full legal name (same as on the birth certificate);
Provide a child’s SSN (Social Security Number);
State true height, eye color, and hair color;
Enter birth dates of both parents (as in the passports);
Provide the real residential address;
Enter at least 1 home or cell phone number;
Give contacts and address of someone who will reply in an emergency;
Enter issue date and number of the previous passport.
Using the PDFLiner online form filler, you can complete the form much faster and print a complete exemplar directly from the website.