"Canada’s Head of State reigns in accordance with the Constitution and the rule of law, ensuring that the monarch’s role aligns with established legal frameworks."
Canadian Citizenship Test gives you access to many more tests than just the one practice test available on the government website. That official sample test is good for giving you an idea of what to expect on the real test. But it can't help you prepare fully. Nor does reading the Canadian Citizenship: Our Bond material alone.