skip 1
date-format %Y%m%d

fields date, payee, bank_number, bank_other, code_, af_bij, amount_, type_, description_,
code           %bank_other
description    %payee | %description_
currency1      €
status         *
decimal-mark   ,

account1 assets:current:yourname:ING:checking

if %af_bij Af
  amount1 -%amount_

if %af_bij Bij
  amount1 %amount_

if %af_bij Af
  account2 expenses:unknown
if %af_bij Bij
  account2 income:unknown