When was a course recorded/updated?

We don’t always list the dates that we recorded or updated course material.  We make periodic corrections when possible and try to keep everything as current as possible.  We include demos in most of our lessons so you can see the functionality as it existed at the time of recording.  We encourage you to follow along with your own testing.  That way, if you notice changes from what we did in the demo, then you can trace it back to recent changes that have occurred.