Mu results also came in the following day. You should be ok. Call the school if you don't get the results on time to give them a heads up. My second TB will not be read until Monday so I called them today and was told it was ok.
Have any of you had any success getting a hold of anyone in the office to answer your questions? I've left a message with the front desk, with an admin, and have emailed them. It's been 2 weeks now and have not heard back. Might stop by the office.