急请问皮匠大侠和各位专家,我们从加拿大到美国已经十年了。因是TN签证刚到美国头二年换了几个工作。I-94卡也没有做复印件。后来的就都留了复印件了。 七月份就要交485表了。护照上的章戳能代替那几个缺少的I-94卡吗?如果不申请工卡和回美证就不需要交-94卡复印件,但有什麽后患吗?我的签证到2014年,lg到2012年4月。按现在的速度,I-485在8-9月内能批下来吗?
-You just need to provide the copies of the I-94s since your last/latest entry to US. For example, you went to Canada in May 2011 and came back to get the TN I-94 at the port of entry, then you just need to provide this I-94 copy.