请问如何查看h1b是否是change of status

http://www.1point3acres.com/bbs/thread-348088-1-1.html

这个LZ也跟你一个情况。。

这就是SEVIS的bug。我的I797也是B。拿到手后我多了个心眼问了问学校，我的SEVIS现在是什么状态，学校说已经complete，MMB。于是我就跟DSO说让她帮我提交一个SEVIS data correction，就是说我的SEVIS并不应该complete，但是被错误的complete了。DSO不太情愿的帮我了。然后我的SEVIS就被改过来了。

收到学校邮件，已经解决了：
I hope you are doing well.  I am writing to let you know that your SEVIS record has been corrected to reflect that you are currently on your STEM extension.  We will process your reprint request and send you a confirmation email when the new Form I-20 is ready for pick-up.