Hi, I have to travel outside US for my work soon and my US entry visa will expire in 12/31/2013.  I wanted to ask for the procedures to have my visa stamped from Canada. Can anybody here guide me step by step on what needs to be done? Do I first need to get Canada visa? I found the following link but I want to seek input from anyone who actually had experience getting their visa stamped from Canada. http://h1bwiki.com/h-1b-stampi...   Please message me and we can talk in private chat. I would really appreciate the guidance.