Hot to change TD vist to TN visa

来源: 于 2008-12-09 10:31:01 [旧帖] [给我悄悄话] 本文已被阅读：次

I am a canadian citizen, and holding TD visa in US. Now I got a job offer and need to change to TN visa. Do I need to go back to Canada and cross border to get new TN visa? Is there anyway to do this by mail?