My friend left Canada about 10 years ago with the citizen spouse. The spouse (Canada citizen) got a VP level job back home and went back with the kid. 1 year later, my friend quit the job in Canada and came back, too. They got the second child back home. Now their elder kid is going to be in high school and they plan to come back to Canada. The spouse and the elder kid are Canada citizen, they can come back any time. However, my friend's PR is expired long time ago, and not renewed. How can my friend and the younger kid come back with the family? Does my friend need to renew PR card before coming back? How long is it going to take for the renewal process? How about the younger kid? What kind of document does the younger one need to come back to Canada?