I'm on a Minecraft server where I don't have access to server folders but I want to disable faction claiming and McMMO party tping. I have group manager to manage the perms. I have tried denying access the to perm by doing
-mcmmo.commands.ptp (not sure if that is how you deny access to a command) but it didn't work.
Anyone got way to do this? (Please do not say install this plugin and also once again I do not have access to server files so a way to do this without the server files is what I'm looking for)