I just want to say, I absolutely love what you guys are doing. Rourke Publishing (a small, independent, K-12, non-fiction publisher) used to be a major client of mine, and I still consult with them from time to time. They recently called me asking about integrating one of their applications with a SIS (at the request of a customer). I remembered seeing you guys when you were part of YC. I looked up your app and documentation, and it was immediately clear that you guys are the clear front-runner. It ended up making my recommendation really easy: integrate with Clever, then point all your customers there.

Congrats on the funding, and all the best!