This page seems to says that users can claim parts of the grid and make them members only. This would prevent some trolling. https://www.yourworldoftext.com/~He

This page seems to says that users can claim parts of the grid and make them members only. This would prevent some trolling. https://www.yourworldoftext.com/~Help/3 https://www.yourworldoftext.com/~Help/3