Xin chào anh chị trong diễn đàn!
Theo như checklist dưới đây thì mình phải làm sao cho đúng khi điền DS230,mình có phải đi chứng công an nơi mình đã tạm trú qua rồi hay không ?Mong anh các anh chị hướng dẫn dùm.Cám ơn rất nhiều

______1 - IMMIGRANT VISA APPLICATION PART 1:_______________________
Please submit a completed copy of form Application for Immigrant Visa and Alien Registration -
Biographic Data (DS-230/DS-260) for this applicant. In reviewing the form that you submitted, we note
that the section pertaining to applicant residences from the age of 16 is either blank or incomplete. The
applicant must list all places lived for at least six months since reaching the age of 16. There must not be
any gaps greater than six months. You will need to complete and submit a new form with the changes.
Your visa application cannot be processed until this form is complete.
A gap exists in your residence history of more than six months. When completing the information in
this section, please refer to the following instructions below on Police Certificate(s):
*Police certificates are required for each visa applicant aged 16 years or older, based on where each
applicant lives or has lived previously.
*Police certificates are also required from all other countries where the applicant has resided more than
12 months. Present and former residents of the United States should NOT obtain any police certificates
covering their residence in the U.S.
*Generally, applications for police certificates should be made directly to the police authorities in the
district in which you resided. The police certificate must:
*Cover the entire period of the applicant's residence in that area, and
*State what the appropriate police authorities records show concerning each applicant, including all
arrests, the reason for the arrest(s), and the disposition of each case of which there is a record.
*If you have any questions about where or how to apply for police certificates in other countries, you
may communicate directly with the U.S. consular office processing your visa applications.
NOTE: Police certificates from certain countries are unavailable. Detailed information is available from
the NVC or the nearest United States immigrant visa processing post.
To download a form or update the online form submitted, please visit