No, just what you'll need to know to pass, anything majorly important that might have changed. I need to do some research on the differences.
It's pretty much the same advice even if you were back home, minus the Outlander part. Leaving home isn't easy, especially if you get cut off. But it can still work. Vanya is fine.
I did decently for a while. It was only one book though, so that money train doesn't last.