回複：Questions again 回複：焦慮中，I-484 RFE 求助！

Thanks so much for your quick reply, 863211!

Email said the letter sent out already last Thursday, but until now, we have not received the letter yet!

Q1: Usually, how long will it take to deliver the letter to us?

-You expect to receive it in this week. If no,  contact USCIS.

Q2: How much time we have to submit RFE materials to USCIS. It is so hard to get an employment done in a month.

-Normally one month.