I think is around April 2016, Sky Block change a new plugin. I really like the old one because it got menu that you can click on. However the new one just so hard to use (I still like /is h instead of /is ). Also I like the old challenges, the old one is easy to see what you need. And the new one is so pointless (It even restart all the challenges I did, I would rather redo the old challenges again!)I hope SquadCraft can change it back!