F4, I485 question

我帮弟弟办F4，A表日期还没到、B表日期已到。请问弟弟能否先旅游来美、来后按“Dates for Filling Applications"先递交I485表？谢谢了！

所有跟帖： 

• Reply -863211- ♂ (785 bytes) () 02/23/2019 postreply 17:46:27

• 接着问: -zpyj- ♀ (161 bytes) () 02/23/2019 postreply 18:11:39

• Reply -863211- ♂ (423 bytes) () 02/24/2019 postreply 10:23:33

• 又问 -zpyj- ♀ (227 bytes) () 02/24/2019 postreply 12:11:41