再麻烦8老师

麻烦8老师，我上次提供的信息不完整。

USCIS only returned I-130 application materials, but didn't return I-485 & I-131. 
When resubmitting, does he only need to send I-130 application with a check back, or does he need to send the entire applications including I-485 & I-131 with three checks?
 

再次谢谢