If you are a representative of a press , radio , film or other information organization , and you are traveling to the united states as a foreign media representative , you may be eligible for an i visa 非移民签证传媒人员签证（ i签证）如果你代表报馆、电台、制作公司、或其他资询机构，以外地传媒身份到美国，你可能适合申请i签证。
To hinder foreigners from using phony fiance relationship to apply for visa to come to the u . s . , the immigration law and regulations specifically prohibit k - 1 and k - 2 visa holders from changing to any other nonimmigrant status in the u . s 为防止利用假的未婚夫妻关系进入美国移民法禁止持k - 1和k - 2签证的外国人在美国境内转换成其他非移民签证。
The u . s . department of homeland security regulations state that holders of f , m , or j nonimmigrant visas will not be admitted to the united states until a date thirty days or less prior to the beginning of your program start date ( listed on your i - 20 or ds - 2019 ) 美国国土安全局规定所有持有f , m ,或j非移民签证者只可以在项目开课日期早30天内进入美国。开课日期是列出在你的i - 20表或ds - 2019表。
If the alien is in the u . s . , the e - 2 application can be filed to the service center of ins that has jurisdiction over the invested enterprise . the alien can obtain change of status upon receiving the approval . or the investor can choose to go to the selected u . s . embassy in mexico or canada for visa application directly E签证的申请和许多其他非移民签证的申请有一个很大的不同，就是它可以不经过美国移民局的申请与批准，直接向美国领馆提出面谈要求，申请人准备所有文件，若面谈通过即取得签证不过这种作法并不能省却文件准备的大量工作
