urgent: B2 extension jili2006-10-27 17:16:02

i want to extend my Mom's visa for another 6 months.Should I her marriage certificate in English with Noteration or can I translate it into English by myself? Another question is if is O.K. that her ticket is 1 year open without return time? Thanks a lot for your kind help!

一年OPEN的机票可以用。结婚证没有必要。

回复：一年OPEN的机票可以用。结婚证没有必要。