If I can clarify, I think this item is basically related to the support required for staff. In overall staffing for visas in terms of our department, we actually make sure that we look at missions across the network internationally. We locate our resources where we know the volumes are.
We also send out temporary duty officers, certainly in terms of key missions, to where we know the volumes may be increasing, to help us in terms of managing the workflow, as we've already mentioned. As Mr. Orr has mentioned, with the centralized network, we actually also move work across the network electronically. We are able to do processing in Canada in addition to the work that may take place at our missions abroad.
It's the role of visa officers to ensure that we are fulfilling the requirements of legislation under the Immigration and Refugee Protection Act. That means our visa officers assess applications based on the admissibility criteria that have been identified in that legislation in terms of whether they actually deem a visa should be approved or not. That's the role of the visa officer in terms of fulfilling their functions. I think it may be less an issue in terms of staffing, but that's the role of the visa officer in terms of making determinations whether to approve or not to approve a visitor visa to Canada.