Sure. And whether you got two shots, two bites at the apple, I love it. So what GBS is called Global Business Services not shared services for a reason. It's a business service function, is what our vision is. And both Steve and I have, a long track record in history of implementing these types of organization in our previous lives, and we understand the potential for them. And we know we absolutely have the right leader, and the right team across GBS to drive our vision for it. It is not a back office only function, but it absolutely will evolve from more of the core administrations in its first part. So you always start with the administrative activities, around these key areas of record to report, or order to cash, hire to retire, these administrative functions. But as we get consolidation of not only systems and platforms in both our tech stack, and our BPO and business process operational stacks, we're going to continue to push that up into ways in, which we can improve our go-to-market capabilities, with more services and things that we can have, better inside sales force type tools and enablement. And we want to drive better platform things into our areas. So, we want our finance, our HR, our legal teams to really focus on policy and strategy initially, and have GBS focus on the consolidated operations and platforms. And then we'll continue to do the same, in cross order management and inventory controls, and service management anywhere, where we can get tech stack efficiency and business process, operational efficiency through the, not necessarily centralization. But the central coordination of activities initially, is what we're driving through this team. So it does go broader than administratively, but we absolutely are starting initially in the areas, where we would through the shared services functions in those G&A areas.