I suppose at some point, when the RCMP knew they had sent a briefing note to PCO that was incomplete or erroneous, they should have certainly corrected that with PCO. Whether I would know that or not, or whether I should, was not necessarily germane. As I said, the RCMP provided briefing notes, as did CSIS and others, to PCO at their request, which is perfectly normal.
On November 28th, 2006. See this statement in context.