How to ask for an interpreter for naturalization interview?

Question

My grandmother is 77 years old and she has been living in the USA for almost 20 years now. She's planning to take the citizenship test, but she doesn't speak English. I know she can have the interview in her native language, but how should I ask for an interpreter for the interview? Or how should I let them know that my grandmother wants to have the interview in her native language? Do I need to fill out a form and send in with the N-400 form, or should I show up with my grandmother for the interview so I can just translate for her? Can someone help?

Answer 1

Coordinate with the INS for the interpreter of your grandmother.