On the last point, on the defamatory information, normally that's a matter that would be brought to the attention of the commissioner. I cannot confirm today whether it has actually been brought to his attention or whether there is an investigation going. I'll validate that when I return.
Evidence of meeting #5 for Procedure and House Affairs in the 40th Parliament, 2nd session. (The original version is on Parliament’s site, as are the minutes.) The winning word was voting.
A recording is available from Parliament.