New features 2019
Skip information indexSII.2020 deadline calculator
The 2020 deadline calculator has been added to the banner SII, which allows the deadline for submitting records to the SII to be obtained, as well as the period and year for recording invoices issued and received during that year in the corresponding register book.To access this calculator, select 2020 as the fiscal year for making the calculation.The calculator takes into consideration the resolution of 27 November 2019 of the Department for Public Service, which establishes for the purposes of calculating deadlines, the calendar of non-working days in the scope of the General State Administration for 2020 (Official State Gazette of 4 December).