Django FormWizard done function saves each step (form) as a separate instance in DB

Question

I've searched all over for a solution to this but just can't figure it out. I feel the solution is quite simple but...

I have a formwizard -

class FormWizardView(SessionWizardView):
template_name = "requests/data_change_requests.html"
form_list = [dc_step1, dc_step2]

def done(self, form_list,**kwargs):
    for form in form_list:
        form.save()
    return HttpResponseRedirect ('success.html')

when the Done function is run, each step in the form is saved as a separate instance in the DB.

how can I tie both form instances together and then save that so it is all in the instance?

Thanks