PermissionsEx "permissions" file.

  default:
    default: true
    permissions:
    - modifyworld.*
  Builder:
    prefix: '&c[&eBuilder&c]&f'
    permissions:
    - essentials.fly
    - essentials.gamemode
  Owner:
    prefix: '&6[&lOwner&6]'
    permissions:
    - '*'
users:
  Trailerd:
    permissions:
    - '*'
    options:
      group: Owner
    group:
    - Builder
  gooddog228:
    group:
    - default
    permissions:
    - essentials.fly
    - essentials.gamemode