回複：Having that I140 approval notice hard copy is the KEY

來源: 於 2007-05-01 13:27:08 [舊帖] [給我悄悄話] 本文已被閱讀：次

Thanks a lot!
So if I'm safe to switch after the I140 hardcopy approval letter is issued (i.e. can carry over priority date)?
Do I need to start-over with working visa, PERM, I140... again though?