No specific date was given. According to their email: "We will hope to make decisions regarding our MSOR program by the end of March."
Could be the 28th or 31st (technically still march lol)
At least they stuck to their timeframe when notifying me of my MSFE decision. They said first week of march and I did receive my decision at the end of that week. So I am hopeful they'll stick to their intended timeline with the MSOR apps.