Absolutely.
The first thing is on the evaluation of the financial component of a bid. Our procedures have changed; we now require two or more to participate in that evaluation. We also do the governance regime on more complex procurements. This would be qualified as a complex procurement, and it now has a DG steering committee, so at the director general level, that works across client departments and is chaired by Public Works and Government Services.
We also now have an ADM committee as well that meets during the procurement process. This is a process that we use for all complex procurements and not just this particular one. These measures have been put in place since that observation as a permanent kind of policy application.
The other element that we've introduced, of course, is a procurement code of conduct for Public Works and Government Services employees. We also have the integrity measures that have been introduced, with changes as recently as last November, which affect those external companies that we do business with.
That's a full scope of the many measures we've put in place since, I believe, 2009 or 2010.