Django modelformset_factory working with 2 formsets

gistfile1.txt

VIEWS.PY

from django.shortcuts import render
from .forms import modelformset_factory, AssumptionsForm
from .models import Assumptions


def get_assumptions(request):

    AssumptionsFormset = modelformset_factory(
    Assumptions, form=AssumptionsForm, extra=5)

    if request.method == 'POST':
    
        formset1 =  AssumptionsFormset(request.POST, prefix='A')
        formset2 =  AssumptionsFormset(request.POST, prefix='B')

        if formset1.is_valid(): 
           
            for form in formset1:

                form.save()

        if formset2.is_valid():

             for form in formset2:

                form.save()

    else:

         formset1 =  AssumptionsFormset(prefix='A')
         formset2 =  AssumptionsFormset(prefix='B')

    return render(request, 'assumptions.html', {'formset1': formset1, 'formset2': formset2})
    
 ASSUMPTIONS.HTML
 
 <div class="form">
<form action="" method="post">
 {% csrf_token %}
 {{ formset1.management_form }}
 {{ formset1.non_form_errors.as_ul }}

  <h1>{{formset1.prefix}}</h1>
  <table id="formset" class="form">
  {% for form in formset1.forms %}
    {% if forloop.first %}
    <thead><tr>
      {% for field in form.visible_fields %}
      <th>{{ field.label|capfirst }}</th>
      {% endfor %}
    </tr></thead>
    {% endif %}
    <tr class="{% cycle 'row1' 'row2' %}">
    {% for field in form.visible_fields %}
      <td>
      {# Include the hidden fields in the form #}
      {% if forloop.first %}
        {% for hidden in form.hidden_fields %}
        {{ hidden }}
        {% endfor %}
      {% endif %}
        {{ field.errors.as_ul }}
        {{ field }}
      </td>
    {% endfor %}
    </tr>
  {% endfor %}
  </table>
 <input type="hidden" name="save" />

 {{ formset2.management_form }}
 {{ formset2.non_form_errors.as_ul }}
 <h1>{{formset2.prefix}}</h1>
 <table id="formset" class="form">
 {% for form in formset2.forms %}
   {% if forloop.first %}
   <thead><tr>
     {% for field in form.visible_fields %}
     <th>{{ field.label|capfirst }}</th>
     {% endfor %}
   </tr></thead>
   {% endif %}
   <tr class="{% cycle 'row1' 'row2' %}">
   {% for field in form.visible_fields %}
     <td>
     {# Include the hidden fields in the form #}
     {% if forloop.first %}
       {% for hidden in form.hidden_fields %}
       {{ hidden }}
       {% endfor %}
     {% endif %}
       {{ field.errors.as_ul }}
       {{ field }}
     </td>
   {% endfor %}
   </tr>
 {% endfor %}
 </table>
<input type="hidden" name="save" />

<input type="submit" value="Submit">
</form>
</div>
  
MODELS.PY

from django.db import models
from django.forms import ModelForm

class Assumptions(models.Model):
         
    Worst = models.FloatField(null=True, blank=True, default=None)
    Base = models.FloatField(null=True, blank=True, default=None)
    Best = models.FloatField(null=True, blank=True, default=None)
    
FORMS.PY

from django import forms
from django.forms import modelformset_factory, ModelForm
from .models import Assumptions

class AssumptionsForm(ModelForm):

    class Meta:
        model = Assumptions
        fields = '__all__'