Well, my mom says all original documents associated with the case. I had my naturalization certificate and US passport scans attached to the case online. Hence, the question. Case is complicated by the fact that she lives in Russia and all the mailing services between the two countries are suspended due to sanctions. She's also a German citizen so we might need to mail stuff over to friends in Germany, then have them bring it to Russia whenever they come visit. It's just weird to me why she's expected to have my documents, what if I need them myself for other reasons (my education, employment, incoming newborn paperwork, etc)? Mail gets lost, gets stuck somewhere, takes forever sometimes despite paying for expedited services.
Did they ask for any of it during the interview?