Hello everyone I have a question about submitting the I-130 petition. My brother got married in Mexico and has two children with my sister in law. They currently reside in Mexico while he is here working. My brother is a US resident. He is currently vacationing in Mexico and will be coming back soon. He would like to know what documents he is going to need to begin the process. And also if he needs to fill out 1 or multiple I-130 forms.
thank you