 And a lot of times, too, when you get on site, there's not just one contractor, right? There might be multiple contractors. And so managing that is also probably helpful there, too. Yeah. The other thing we have to do is manage that knowledge across the teams also. So one of the things we've introduced so that we can share knowledge with our programs as well as our internal staff is community practices as well. And that's something that we have our teams actively involved in and sharing capabilities.