回复：如果主申请人一个人去外州工作，

副申请人还在原来的地址居住，需要用AR-11汇报吗？
-Yes. You need to report your resident address change to USCIS

批准的绿卡会寄到哪个地址还是寄到律师那里去呢？
-You do not need to update your I-485/AP/EAD address so that USCIS will send the correspondences to your old/current address.

律师只是负责办的140，自己办的485. 谢谢知道的人告诉一声。