The filing deadline for the communication of invoices data for companies reporting
invoices related to the 2nd Quarter of 2018 or to the 1st Semester of 2018 (if opted for
semester basis) was postponed to 30/09/2018. Moreover, the obligation is abolished
from 1 January 2019.
In addition, the deadline for the report of the VAT calculation related to the 2nd Quarter
of 2018 was also postponed to 30 September 2018.
Source: http://www.vatsystems.eu/