need answers on a few questions concerning J1, please help if you know. Thanks a lot!
国内 B.A. 米国 Ph.D. then H1 until present. Now there is a very good job offer, which requires me to obtain J1 visa.
questions
1. can I apply J1 directly from H1?
2. Can I apply for Green card directly after I changed to J1?
3. Do I need to obtain 豁免 for 回国服务?
Or any other questions I need to be careful?
Please no joke, and Thanks again, from a confused guy!