请教：在给兄弟姐妹办移民过程中，半年多前已经交了130表，现在他们刚有了孩子，这个孩子当然没写在130表上，怎么办？
是否现在就告诉移民局，还是什么时候告诉移民局？
-When the priority date is current (about 10 or more years later), NVC will contact you and your brother/sister, then you or your brother/sister can inform NVC to add the child into the list.
谢谢
