Yesterday's experience with technology

I got the projector to work. Or rather I found somebody with the technical skills to make the projector work. I do not do well with technology. Young people here in Legon on the other hand are very adept with modern electronics. But, the acoustics of the rooms in JQB are very bad. To make matters worse, about a half an hour into the film, a huge crowd of loud students gathered outside my class room for about forty minutes, making it very difficult to hear anything. I think it went okay, however. The film only took up part of the class and I used the rest for lecture and questions.