1. Nonimmigrant Visa Number from this passport(if any) ?
My mother's current 10-yr Visa is on an expired passport, so the number is printed on the expired passport, should I put this number here or leave it blank ?
-Put the vsia number from the visa she used to enter US for the latest entry even if the visa stamp is in the expired passport. Also provide the copy of the visa stamp page from the old passport.
2. For I-485 required documents, do I need all I-94 records or just the most recent record ?
-Only need to provide the latest I-94 (i.e., the last entry I-94). Print it out at this CBP website:
I94 - Official Website (dhs.gov)
3. Part 1, "US mailing address, In Care of Name (if any)" should I put my mother's name or leave it blank ? (My mom is currently living with me).
-Put somehting like that: your mother's name In Care of your name
4. Part 8, "Have you EVER been a member of, involved in, or in any way associated with any organization, association, fund, foundation, party, club, society, or similar group in the United States or in any other location in the world including any military service?"
老母50年前曾是部队野战医院的护士,还有也在部队机场后勤部工作过, 在"Nature of Group"这一栏填什么?
是填 "Military"? 还是填“Medical Service for Military" or "Logistics Service for Military"
-Just put "Medical Service for Military".