Poland’s Ministry of Finance will disable KSeF’s certificates and permissions module starting Monday, affecting users until January 25th.
Deadline for Certificate Actions
Those who have not yet downloaded certificates, generated tokens, or granted permissions via MCU must complete these actions by the end of Sunday, January 25th. Failure to do so requires patience until February 1st; this period can be used to submit a ZAW-FA notification.
Service Interruption Period
The Ministry of Finance will disable the Certificates and Permissions module beginning Monday, January 27th. A maintenance pause extends until January 31st.
