Presentation

In the book enterprise 2.0, my group has to do a presentation tomorrow on chapter 7. I am not nervous or anything I just feel like we always get nervous right before, but we always seem to pull through in the end and have a great presentation. I am excited honestly that it is our last presentation of the semester. What I'm not excited about is the fact that I don't know anything about the test that is coming up. I want to get a okay grade so study I will have to do.