A couple more Minecraft Questions.

Alright I ahve a couple more questions for you guys regarding to MineCraft.

1: How do you add commands to essentials? I want to add a /info command and others, for help, contact information, and whatnot. I’ve tried a few things but it doesn’t work.

2: Is there a way to make a region change a players group, and ideally spawn? We have an initiation puzzle to solve, to weed out those who we would rather not have play XD, and at the end of the maze I have a congratulations region. Is there a way to make this region change the players group and possibly spawn when they enter it? This way I could have the default with no permissions but /help, and then expand it once they finish.