Yes, we are testing a commercial solution, which is a tool that is used by private sector and public sector organizations across the world. We have pre-qualified four vendors that are in the top quadrant—they are the best in the world at doing this—and we are testing right now with one against the complexity of the public service to make sure that we don't get into a place where we try to adopt a system and then at the end we find that we have to invest in technology.
The hypothesis is that there may be a way to adapt the way we work to adopt a solution like that, so we can benefit from that type of technology. Testing is under way. We did a paper exercise to compare the complexity. Now we are testing the workflow, the process and the complex transactions. We will be landing in our testing probably by somewhere in the middle of summer 2023, and then we will be working on a recommendation with respect to how feasible it is to migrate toward this kind of solution.