Hi guys... I married my wife who was my girlfriend of 4 years and now i am planning on adjusting. I plan to do this myself, with no use of a lawyer.

I have a few questions, while sending in the I-130, what other forms do i have to send it along with it ? or can i just send the I-130 by itself then later on send other forms ? Do i have to send it all the evidence of a bonafide marriage along with the i-130 ?
your input will be really appreciated.