def send_invoice(self):
		"""
		Pay and send the customer's latest invoice.

		:returns: True if an invoice was able to be created and paid, False otherwise
			(typically if there was nothing to invoice).
		"""
		from .billing import Invoice

		try:
			invoice = Invoice._api_create(customer=self.id)
			invoice.pay()
			return True
		except InvalidRequestError:  # TODO: Check this for a more specific error message.
			return False
Pay and send the customer's latest invoice.

		:returns: True if an invoice was able to be created and paid, False otherwise
			(typically if there was nothing to invoice).