https://www.curseforge.com/minecraft/mc-mods/open-parties-and-claims
I suggest switching to OpenPAC for land claiming, as it offers far more flexibility and player control compared to FTB’s system. OpenPAC allows players to create multiple separate claims, each with customizable names, colors, and permission settings—making it easy to manage private areas, trusted zones for allies, or even public spaces. Unlike FTB Teams, it doesn’t force players to share claim limits across a team, and it can be configured to support the same number of chunk claims and forceloads. Overall, it’s a more modular and player-friendly solution that better supports diverse playstyles in a multiplayer environment.