Instructor update

I was the Saturday librarian today, and was swamped with questions and other stuff. Tomorrow, I have some time in the morning, so will be online then, but will be offline for part of the afternoon and evening due to Yom Kippur. I will be offline through Monday as well. I'll be back in the office on Tuesday. So, if you don't hear from me for a little while, that's what I'm up to.