I would rather come to your office, it would be to distracting for me to be at the office where I work.
My preparation - I first write and look up all of the terms for the chapter. I read the chapter and use the PowerPoint. I recently have tabbed my book by chapters and the index. I am hoping this will help. I have just found an outline of the textbook online - I seem to do better with an outline format. I do keep my text book and my definition handy while I was taking the test.
When taking a test, the best way I can explain it is that I draw a blank. What I read does not make sense. Then