If you don't have a screen capture tool load up automatically when you turn on your computer you've got to start now. I keep finding more and more uses for this kind of tool. I even use it to grade papers (but that's a future video).
Here I show how I use SnagIt to capture a "click-thru" of a sign up process my students keep asking me about.
Of course, you don't have to use SnagIt for this kind of thing. Anybody use a different tool?