My YML file

# Group inheritance
#
# Any inherited groups prefixed with a g: are global groups
# and are inherited from the GlobalGroups.yml.
#
# Groups without the g: prefix are groups local to this world
# and are defined in the this groups.yml file.
#
# Local group inheritances define your promotion tree when using 'manpromote/mandemote'

groups:
  Dirt:
    default: true
    permissions:
    - essentials.sell
    - essentials.pay
    - essentials.worth
    - essentials.balance
    - essentials.build
    - essentials.sell.hand
    - essentials.money
    - essentials.home
    - essentials.mail.read
    - essentials.mail.send
    - essentials.msg
    - essentials.sethome
    - essentials.spawn
    - essentials.tpa
    - essentials.warp
    - factions.*
    - multiverse.portal.access.*
    - serversigns.use
    - Tablist.yellow
    - essentials.delhome
    - -factions.powerboost
    - -factions.bypass
    - -factions.join.any
    - essentials.tpaccept
    - essentials.tpdeny
    - spawntp.spawn
    - essentials.help
    - essentials.kits.fight
    - essentials.kit
    inheritance:
    info:
      prefix: '&6[&eDirt&6]&7’
      build: true
      suffix: ''
  Stone:
    default: false
    permissions:
    - essentials.hat
    - essentials.fix.all
    - essentials.kit.stone
    inheritance:
    - Dirt
    info:
      prefix: ‘&c[&bStone&c]&7’
      build: true
      suffix: ''
  Moderator:
    default: false
    permissions:
    - essentials.gamemode
    - essentials.tphere
    - essentials.tp
    - essentials.tempban
    - essentials.banip
    - essentials.fly
    - essentials.god
    - essentials.home
    - essentials.jail
    - essentials.kick
    inheritance:
    - stone
    info:
      prefix: ‘c&l[&4&lMod&c&l]’
      build: true
      suffix: ''
  Admin:
    default: false
    permissions:
    - ‘*’
    inheritance:
    - moderator
    info:
      prefix: '&c'
      build: true
      suffix: ''
  Owner:
    default: false
    permissions:
    - '*'
    - -vanish.*
    inheritance:
    - admin
    info:
      prefix: ‘&6&l[&e&lOwner&6&l]
      build: true
      suffix: ’’