Correction of JPK VAT following changes in regulations

Some taxpayers will be forced to correct VAT returns and Standard Audit Files submitted before 1 October 2020. How should the corrections following changes in regulations be made?

An answer to this question can be found in the article byMarcin Kopczyk on JPK Insight blog: https://jpk-insight.pl/korekta-deklaracji-vat-i-korekta-jpk-jakie-terminy/