I am looking for a simple, working plugin to promote / demote users to specific permission groups (I am using PermissionsEx). I need that command to be executed by console as well as by admins / ingame. For example: /timedrank [PLAYER] [PERMISSONSEX-GROUP] [DUATION] [PLAYER] = player name [PERMISSONSEX-GROUP] = group name in permissions.yml of permissions ex the player gets promoted to [DURATION] = in days (example: 30D 0M 0S) Mysql support would be great but is not a MUST-HAVE feature. Plugin should already support UUIDs. Who can help me?