Hi, my family and I want to immigrate to Canada and we have passports and ETA ready, but its of great importance we leave our country due to security issues; can we enter Canada and start immigration process form within Canada? Somebody told me that if we request refugee status we could not return to pur country for at least 5 years but my oldest son is about to graduate from his university; he would have to return for a week within 6 months to a year to present his thesis. What is the best way to immigrate without being limited travel to our home country. Thank you.