Documents required

You need to bring information on both you and your spouse:
1. Copies of passports (page with nonimmigrant visa needed for spouse)

2. Copies of birth certificates

3. Copy of your Green Card

4. Copy of your social security number

5. Both of your addresses from the last five years

6. Copy of marriage certificate

7. Copy of divorce certificate (if any) 

8. Two color photos each

9. Copies of birth certificates

10. Addresses of employment in the last five years

11. Your parents' names and their date, city, and country of birth (if known). Also needed is their current city and country of residence.

Notes:
* Our 2nd filing fee when filing at the same time with 1st file