回複：回複：回複：回複：回複：Pjiang and xiaobaito, please help! H-4 problems,

f I re his petition, it will called separate petition from mine, so I also need to change the processing information in part 3, right?
-Yes. Because your H1 application is approved (you got the approval email), your kid's H4 extension application will base on your new H1 duration.Thus, you need to choose #2 "Yes" and #3, "No" in Part 3.

If my case is granted (I got e-mail from USCIS, but not in paper yet), I shoud check: yes and give the receipt number in question 2 of part 3, right?
-Correct.