 One of the primary differences from one project to the other is whether there is a dedicated project director. I mean dedicated in terms of the amount of time that they then budgeted to spend. We have projects that said they were going to have a project director and then the school district said, yeah, well I'm glad we got that money. We're not going to actually hire a project director or we're going to hire a project director and in fact actually not release them from their teaching responsibilities or something like that and the end result is the same and that is that there's not somebody who's there essentially monitoring the progress of the project. That runs the gamut from getting out there and literally beating the bushes to convince teachers to sign up for this thing. To dealing with presenters who don't necessarily toe the line in terms of what it is that they're supposed to be presenting and all those kinds of things. If you don't have somebody who can actually do that then your project is just not going to succeed.