Thank you. So and that number is something that is negotiated with the teachers. It's in the NWTTA agreement. The teachers really have a lot of -- a lot of control over their professional development. We are taking steps to make it easier for teachers to -- you know, to find different opportunities and to track those opportunities and to track, you know, the credentials the teachers gain through their professional development. But for some more detail, I can ask the deputy minister to answer. Thank you.