errors = {'invalid_credentials': 'Invalid Credentials. Please try again.',
          're_login': 'Please login again.',
          'permission_denied': 'Not enough permissions to perform this operation.'}
ROLE = {'admin': 'Admin',
        'eng_manager': 'Engg Manager',
        'office_manager': 'Office Manager',
        'default': 'Default',
        'any': ['admin', 'eng_manager', 'office_manager', 'default']
        }
