# File app/models/person.rb, line 134
  def register_for(conf)
    conf = Conference.find(conf) if conf.is_a?(Fixnum)
    if conf.accepts_registrations?
      self.conferences << conf
      return true
    end

    #### Check this over:
    #### It does not work as it is (i.e. it fails but does not send the
    #### error message)
    self.errors.add(:conferences,
                    _('Registrations for this conference are closed'))
    false
  end