2 January 2017: The immediate supply of information on a voluntary basis for taxpayers in Spain begins.
1 July 2017: The mandatory phase of the immediate supply of information for taxpayers under the scope of the mandate begins.
1 January 2018: The period to supply information was reduced from 8 days to 4 days. The mandate also extended to other Spanish territories (Basque Provinces and Canary Islands).
1 January 2020: Introduction of a ledger to record operations related to the sale of goods in consignment.
4 January 2021: Introduction of new validations and fields that record the sales of goods in consignment