By the arrangements of the Canadian federation, the Canadian monarchy operates in Saskatchewan as the core of the province's Westminster-style parliamentary democracy. As such, the Crown within Saskatchewan's jurisdiction is referred to as the Crown in right of Saskatchewan, His Majesty in right of Saskatchewan, or His Majesty the King in right of Saskatchewan. The Constitution Act, 1867, however, leaves many royal duties in Saskatchewan specifically assigned to the sovereign's viceroy, the Lieutenant Governor of Saskatchewan, whose direct participation in governance is limited by the conventional stipulations of constitutional monarchy.