Sandy Harris, you are so wrong. You don't have to participate in the challenge if you don't want to, that is optional. And when it comes to not understanding, I will be at the top of that list!! I do some of the challenges, but I have also noted that I am not in competition and I feel that Accuracy is much more important that numbers. WikiTree is not an exclusive club of insiders. All you have to do is ask for help on any problem you have, individuals come out of the wood work lending their assistance. I just had to speak up, and not sit quietly to the side. This is how you learn, by doing, I have never won anything on WikiTree, and I have worked on every challenge I have a little time for. Please don't rush to judgment .