; FIXME: locate invoice and check date and tax amount
07-21=09-01 fibia
	liabilities:payable:internet
	expenses:non-vat:internet  2076,19
	liabilities:tax:expenses   519,05

10-02 fibia
	liabilities:payable:internet
	expenses:non-vat:internet   79,20
	expenses:non-vat:internet  175,20
	expenses:non-vat:internet  -56
	liabilities:tax:expenses    49,60