@transaction.atomic()
    def form_valid(self, form, **kwargs):
        # Data to save
        name = form.cleaned_data.get('first_name')
        last_name = form.cleaned_data.get('last_name')
        username = form.cleaned_data.get('username')
        password = form.cleaned_data.get('password')
        email = form.cleaned_data.get('email')
        user_group = form.cleaned_data.get('user_group')
        user_agency = form.cleaned_data.get('user_agency')
        user_language = form.cleaned_data.get('user_language')
        user_phone = form.cleaned_data.get('user_phone')

        # Exists Manager?
        manager_filter = UserDetails.objects.filter(
            user_agency=user_agency,
            user_account__groups=UserDetails.MANAGER
        )

        # If not manager in agency, create it
        if not manager_filter.exists() and not int(user_group.pk) == UserDetails.MANAGER:
            context = self.get_context_data(**kwargs)
            context['form'] = form
            context['error'] = 'The ' + user_agency.name + ' agency does not have a manager, please create one'
            return self.render_to_response(context)

        # Creating User
        user = User.objects.create_user(username, email, password)
        user.first_name = name
        user.last_name = last_name
        user.save()

        # Adding Group
        # group = Group.objects.get(pk=user_group.pk)
        user.groups.add(user_group)

        # Saving Details
        details = UserDetails()
        details.user_account = user

        # Language and Agency Assign
        lang = Language.objects.get(pk=user_language)
        # agency = Agency.objects.get(pk=form.cleaned_data['user_agency'])
        details.user_language = lang
        details.user_agency = user_agency
        details.user_phone = user_phone
        details.save()

        # First report for user
        SignalReportAgencies.send(
            sender=details.user_agency,
            user=details.user_account,
            report_type=ReportsType.MONEY,
            report_status=ReportsStatus.NEW,
            report_transaction=ReportsTransaction.LOCK,
            description="Initial allocation balance",
            url=None, amount=0
        )

        # Default success
        self.success_object = details

        # Redirect to user view
        return super(Add, self).form_valid(form)