刚刚LAY OFF 然后搬家了，通知了邮局，没有通知USCIS，就怕RFE。真是怕什么来什么，网上一查说是一封信给寄出来了。我有两个问题：
1.RFE的邮件上面有标的特殊吗？邮局会给转寄吗？一般转寄要多久呢？
2.我现在有必要去USCIS上改地址吗？如果这个不是要我工作证明而是要我补TB的话我就太幸运了，那我改地址会引来工作证明的RFE吗？要是不改，万一邮局转发在20天内转不过来，我不是就被直接DENY了；如果改了我还可以说是邮局转发耽误了，真是纠结啊
还有，有谁知道这个RFE可能是什么吗？
Application Type: I485, APPLICATION TO REGISTER PERMANENT RESIDENCE OR TO
ADJUST STATUS
Current Status: REQUEST FOR INITIAL EVIDENCE SENT, CASE PLACED ON HOLD
On September 4, 2009, we mailed a notice requesting initial evidence in this
case. Please follow the instructions on the notice to submit the evidence
requested. Meanwhile, processing of this case is on hold until we either
receive the evidence or the opportunity to submit it expires. Once you
submit the evidence requested and a decision is made, you will be notified
by mail. If you move while this case is pending, please use our Change of
Address online tool to update your mailing address.
是要我完成体检表或者是FP？还是要我工作证明啊？
谢谢回复