Thus, the obligation of the public sector entity to receive and keep electronic invoices and to issue such invoices to another public sector entity comes first and will apply from 1 May 2022 (previously planned for 1 January 2022). The same postponement will apply to the mandatory B2G e-invoicing.   Other timelines stated in the law, such as 1 July 2022 for receiving e-invoices and 1 January 2023 for B2B e-invoicing, are realistic, according to the Serbian Minister of Finance, Mali. They will continue to be valid even after the above changes.   The amendments will still need to be...