When my parents were visiting they got held at immigration, I was so concerned that they might be sent back and have to take another 15hr flight. I contacted Sadri office for an emergency consult and she was more than happy to get on a call and give us advice. She told me what to do and asked me to share what documentation my parents needed to sign, she told me to hold off on signing anything before she reviewed the documentation. My parents were able to go through immigration with no issues. I would definitely recommend Sadri office to friends and family.