再帮忙请教8老师N400 paper filling现在还收money order吗?
-Yes. Either money order or personal check is OK.
收到收据后可以在网上连接到uscis account 上以后上存文件之类的吗?
-Yes, you still can create the online accoutn to track your application and track the USCIS correspondances. USCIS will send you the instructions for creating online account after they receive your paper-filing application. By the way, you need to send all the required dcocuments for N-400 filing at one time.
其实和网上filling 是差不多吧?
-Rigth.