I called the library again this morning about the room reservation for next Tuesday. The main desk said my earlier request went through, but they had the room listed for one hour instead of two. I asked them to change it to the full block from 2 PM to 4 PM. They said they would send a confirmation email by the end of today. I also asked if the projector cart was still in that room, because last month it was moved to the smaller room down the hall. The person on the phone checked the notes and said it was back. I will bring my own HDMI cable anyway, since the one there was loose last time. I think that covers what I needed to fix. I will check my inbox tonight for the updated time. If the email does not come, I will call again tomorrow before noon.