 We're constantly looking and some of the things that they look for is most of the time is just documentation. When we buy something, are we going through the proper channels? Are we making sure we get a bid or we're buying off a cooperative purchasing agency group? There's just lots of checks and balances and it's almost like playing ball. It's those X's and O's. You have to be strategic and making sure that you are hitting the needs of the student.