They should be educated/informed during the immigration process so that they will have an understanding of the country, including its culture and government. This should be displayed as fairly simple (things an average Canadian citizen would know themselves) and USEFUL information that the person may use to better adjust to life in Canada, knowing what to expect and being better prepared to live here. Effort should be made by the gov't/immigration services to educate people, and their understanding should be evaluated after they are given this course/information. It's important to stick to important and useful information, and to have fair, realistic goals that match the understanding of the average Canadian citizen.