Gather the documents needed from 3 of the 5 criteria listed on the declaration application. Use this form to show they have adequate means of financial support and are not likely to rely on the US government for financial support.Our family immigration law attorney is committed to keeping families together. Icon If the financial documents are from another individual, they are required to fill out the Affidavit of Support document and upload to the e-form request. Use our I130 affidavit sample and tips to create a strong affidavit for your spouse. Include these key points and avoid common mistakes. A request form will need to be filled out upon arrival. We will call you when your documents are ready to be picked up. Upon receiving this immigrant visa number, the applicant must complete Form DS-160, the nonimmigrant visa application, for further processing.