def send_monthly():
 for report in frappe.get_all(u'Auto Email Report', {u'enabled': 1, u'frequency': u'Monthly'}):
  frappe.get_doc(u'Auto Email Report', report.name).send()

def send_monthly ( ) : for report in frappe . get_all ( u'Auto Email Report' , { u'enabled' : 1 , u'frequency' : u'Monthly' } ) : frappe . get_doc ( u'Auto Email Report' , report . name ) . send ( )
check reports to be sent monthly .