MSSF

They know about marriage, and thats why they waited almost 15 years. Its F3 category, married sons and daughters of us citizen Dec2010

Yes, when he first filed for 5 kids, 2 were married and 3 were unmarried. Later 2 more got married. We changed their status to married too. So, out of 5, 4 got married and 1 was umarried. 1 unmarried got her visa 5 years ago. Now 4 left, all married with kids

Yes, you are right

You will file i-130 for sibling only and you can only file for him. In biographic form, you will add his spouse and kids name. When your sibling will get approved, you can add derivative under principle applicant as long as they are under 18. my dad applied for kids only. Now they recently received letter from NVC to submit documents. We were able to add their kids in their application online.

Good morning, my father filed for 4 children who are over 21 and married. After 10 years we received a letter asking for Affidavit of support, ds230 and fees. Child 1 is principal applicant has total 4 members: himself, spouse and 2 children Child 2, principal applicant has total 5 members: himself, spouse and 3 Child 3, principal applicant has total 5 members: himself, spouse and 3 Child 4, principal applicant has total 5 members: himself, spouse and 2 now my father don’t have enough income to support total 18 ppl. I understand there is option for follow to join, do we need a sponsor and income to show now for follow to join members? if dad have total $40 income, how to handle this situation? like, who’s affidvit we should fill first and next?