When can I work with EAD?

来源: 于 2003-12-16 14:36:00 [旧帖] [给我悄悄话] 本文已被阅读：次

My online message says my EAD(based on I-485) was approved yesterday(12/15/03). I am H4. When can I start to work with EAD? Immediately or wait until I receive the EAD card?
Thanks in advance for your kind reply.