NOIS - Online Invoice System 3.0 (Online Számla)
March 31, 2021 at 10:00 am
The planned version change will take place at midnight, 1 April 2021, the necessary program adjustments must be made until that time. From this date on, we shall be receiving invoice data in the new format, XSD version 3.0, only, and the system will be refusing invoice data disclosures submitted in the former version with an error message.
If you need more information, please fill out the contact form or contact our sales department.