We're doing several things. We have, of course, been looking over our own documentation practices and our record-keeping, because this is a very difficult situation. Procurement officers are very well trained. They do an excellent job. This was in a particular time and place when they didn't have access to their normal workstations with their computers, their files and the supply manual.
What we have under way now is an e-procurement system that will shift what is normally a very paper-based approach to procurement into an electronic repository. We're hoping this will provide an evidentiary trail. Even more so, PSPC is taking measures within its own procurement shop to be able to have a senior executive responsible for looking at procurement documentation and ensuring that there are training and tools available to the officers to make sure they're well trained.