Hi i've a question regarding my father's case. Me n my whole family include my father; came to Canada on 2008 on business visa. My father start business in canada and went back to Dubai because he had to look after the business in Dubai. My alder brother was looking after the business that were in Canada. We all live in canada 3 years except my father. By the time wo got citizenship aswell, but not my father, because he couldn't stay longer in Canada. Also his PR card got expired. Now he want to come to Canada but we dont know how and where to start his case?