Can I renew EAD after old one expired?

來源: 於 2006-08-04 11:19:20 [舊帖] [給我悄悄話] 本文已被閱讀：次

Can I renew EAD after old one expired? Or I must renewal before current one is expired? I am currently use H_1 and hopefully I could get GC in few months.