The forms of accompanying invoices for goods and electronic invoices have been updated in the ESF information system.
In order to work correctly with the new forms of documents, it is necessary to perform the following actions:
- for users of ERP systems, it is recommended to install up-to-date configuration updates and integration mechanisms;
- for users of the Web portal, it is recommended to clear the cache and browser history, and then log in to the ESF IP again.
Following these recommendations will help you avoid mistakes when processing and sending documents.

Source : https://www.gov.kz/memleket/entities/kgd-pavlodar/press/news/details/1266289?lang=ru