code: def edit_manager_view(request, managerTitle):
      ''' View to modify an existing manager.
      Parameters:
          request is an HTTP request
          managerTitle is URL title of the manager.
      '''
      targetManager = get_object_or_404(Manager, url_title=managerTitle)
      form = ManagerForm(
          request.POST or None,
          instance=targetManager,
          )
      if form.is_valid():
          manager = form.save()
          messages.add_message(request, messages.SUCCESS,
                               MESSAGES['MANAGER_SAVED'].format(managerTitle=manager.title))
          return HttpResponseRedirect(reverse('managers:meta_manager'))
      return render_to_response('edit_manager.html', {
          'page_name': "Admin - Edit Manager",
          'form': form,
          "managerset": Manager.objects.all(),
          'manager_title': targetManager.title,
          }, context_instance=RequestContext(request)f edit_manager_view(request, managerTitle):
      ''' View to modify an existing manager.
      Parameters:
          request is an HTTP request
          managerTitle is URL title of the manager.
      '''
      targetManager = get_object_or_404(Manager, url_title=managerTitle)
      form = ManagerForm(
          request.POST or None,
          instance=targetManager,
          )
      if form.is_valid():
          manager = form.save()
          messages.add_message(request, messages.SUCCESS,
                               MESSAGES['MANAGER_SAVED'].format(managerTitle=manager.title))
          return HttpResponseRedirect(reverse('managers:meta_manager'))
      return render_to_response('edit_manager.html', {
          'page_name': "Admin - Edit Manager",
          'form': form,
          "managerset": Manager.objects.all(),
          'manager_title': targetManager.title,
          }, context_instance=RequestContext(request))
docs: View to modify an existing manager.
      Parameters:
          request is an HTTP request
          managerTitle is URL title of the manager.