@property
    def header(self):
        pgMar = self.pgMar
        if pgMar is None:
            return None
        return pgMar.header
Saves model instances for every form, adding and changing instances
dataset/ETHPy150Open python-openxml/python-docx/docx/oxml/section.py/CT_SectPr.header--crossover with--dataset/ETHPy150Open jschrewe/django-mongodbforms/mongodbforms/documents.py/BaseDocumentFormSet.save