def save(self, commit=True):
    obj = super(SponsorApplicationForm, self).save(commit=False)
    obj.applicant = self.user
    if commit:
        obj.save()
    return obj
def save(self, commit=True):
    obj = super(SponsorApplicationForm, self).save(commit=False)
    obj.applicant = self.user
    if commit:
        obj.save()
    return obj