class GuestUsersController < ApplicationController
  def index
  end

  def new
  end

  def create
  end

  def partial
  end
end

class GuestUsersController < ApplicationController
  def index
    @guest_users = GuestUser.all
  end

  def new
  end

  def create
  end

  def partial
  end
end

Update guest users index action
Update guest users index action