My group is responsible for providing advice to the Prime Minister. It's very much a Prime Minister's publication. Really, since the time of Prime Minister Trudeau there has been some form of accountable government. Since the time of Prime Minister Chrétien these have been made public.
That document is always distributed to any new minister, or any time you have a new ministry forming after an election, so it's part of the package of material that is provided to an incoming minister. In addition, whenever there is a transition—after an election and you're restarting government—it's usually noted at the first cabinet meeting. There is some review, a reminder of what the requirements are under accountable government.