 So it's a great mix of kind of all of the things you just mentioned. We do leverage external vendors. There is internal training within the State Department through the Foreign Service Institute. That is our kind of in-house training organization. And we use blended training. So there is on-site training where you're going to a classroom, you know, leaving your phones outside, just focusing eight hours a day on a training. We have self-paced learning that is online.