I find it quite sad that griefing is not being stopped at the wild, either on the frontier or on the wildness areas. One area I made as a safe area for the public to use so that they have safe access at the bottom of the North Safe Zone at its south side. When I first came there, there were gigantic holes everywhere and it was deforested as well. Then I replanted pine trees and made some super pines as well. I made a little house at the side of the Safe Zone for people to spend the night and to be safe until the morning. I put stuff like furnaces, a workbench and a public chest to put unwanted stuff that other people may want. However, I guess there are few mature individuals that have respect for what others build. What is worse, the griefers think they did nothing wrong, but at tutorial you explain that that in your rules that EMC does not tolerate griefing and to respect other players builds. Even with signs all over the place stating and showing the rules to them, they still do it! So if you do catch a griefer you should not hesitate but to ban them, because the Mine craft world is so big and vast, you can go anywhere and do your thing, but if you target others build with out remorse then you deserve to be banned.