Portugal has delayed the annual accounting SAF-T

All Portuguese businesses were meant to produce on demand an annual accounting SAF-T to support tax audits as from January 01, 2018 (in addition to the monthly SAF-T for VAT already in place for some years).
The Portuguese tax authorities have announced a delay on the obligation to provide an annual accounting SAF-T file. This obligation has been postponed for one year.
Source: REPÚBLICA PORTUGUESA