The Friday edition of Rzeczpospolita featured a text by Sylwia Matuszek on how to prepare for the National E-Invoicing System (KSeF). Sylwia offers a brief primer into:

  • what is KSeF,
  • how to adjust your financial and accounting software,
  • what is worth checking before KSeF implementation.

We invite you to also read our previous publications on the subject (in Polish):