The exact document you need ????

[Samira1973]

Hello,

Can you please tell me what the exact paper work or the document I need to send with my I-130 if I am filling for my sister please ?

It seems everybody saying different things ?

Thanks so much

[dpatel126]

http://www.uscis.gov/sites/default/files/files/form/i-130instr.pdf

Here is I-130 instruction form
1. proof of your citizenship
2. copy of your birth cert
3. copy of your brother/sister's birth cert