Can I email LegalNet about my CSPA eligibility before my interview?

Hi everyone,

I’m applying under the F4 visa category, and I’m protected under the CSPA (Child Status Protection Act) based on my age and visa bulletin timing.

My immigrant visa interview is coming up soon, and I want to make sure the officer calculates my CSPA age correctly.

Can I email LegalNet before the interview to ask them to review my case and confirm I’m protected?

Has anyone done this before and gotten a reply that helped during the interview?

Thanks!