Dropbox eligibility for H4 who is 14 years old

Hello, Need Help,
Could you guide me on this situation–While processing the DS-160 for the appointment, my daughter (who is 13), myself, and my spouse were eligible for Dropbox, but my daughter is turning 14 this December 2024. We are planning to visit India in June 2025. How could I make an appointment for the whole family? Either take an in-person appointment for the entire family or take a drop box for myself, my spouse, and in-person for my daughter.

If you want in -person for whole family because your child will not be eligible for dropbox, then, start with adding your child as primary and then add yourself and your spouse in the group.

Thanks, and I Appreciate your response.