Switch I-485 from NIW to EB-1

来源: 于 2006-07-18 21:58:45 [旧帖] [给我悄悄话] 本文已被阅读：次

If I switch NIW based I-485 application to OR, what kind of form do I need submit to CIS? I cannot find any information on the offical website. Thanks in advance!