In the first two articles in this series, we’ve covered a lot of material, and it can be hard to tell whether you really understand something until you’re tested. With that in mind, I’ve come up with a quiz. Some of the questions are pretty easy, and some are more difficult. It’s not timed, though, and you can use any tools that you’d like (you can open a second browser window to the 3 Basics and the F-Stop articles, for […]