Ha ha, I didn't even know that I can do that with a click of a mouse! I was doing that "on foot" (I don't know the equivalent idiom in English language)!
But even when they go on that site there are way too many possible solutions for them to waste time "cheating". It's much easier with paper and pencil and their cell phone!!!
I don't mind you posting that, cause like I said, now I know as well! (I always make a mistake and put two s's and then I'm surprised when it appears as a**)