USCIS has published the U Visa Law Enforcement Resource Guide (PDF, 1.58 MB) to provide law enforcement and other certifying agencies with helpful information and best practices for the U visa certification process.
This guide will assist law enforcement and other certifying agencies, who play a critical role in the U visa adjudication process, and will ensure they have the resources they need to provide a properly completed certification for immigrant victims of crime.
Law enforcement authorities and other certifying agencies provide certifications for U nonimmigrant status (U visa) petitioners. Individuals seeking a U visa because they have been a victim of a serious crime resulting in substantial mental or physical abuse must establish their eligibility.
USCIS Form I-918, Supplement B, U Nonimmigrant Status Certification, is a required certification to establish eligibility for U nonimmigrant status. The Form I-918, Supplement B, must be signed by an authorized official of the certifying agency (PDF, 1.58 MB) and the official must confirm the petitioner was helpful, is currently being helpful, or will likely be helpful in the detection, investigation or prosecution of a case.