Next Saturday, October 24, the service of the Tax Agency's electronic headquarters will be interrupted between 6:00 p.m. and 7:00 p.m. due to maintenance operations.　

And, due to the change from summer to winter time, in accordance with Royal Decree 236/2002, of March 1, next Sunday, October 25, all the services of the Electronic Office will also be interrupted between 02:40 hours ( summer time) and 04:00 hours (winter time).　

Please excuse any inconvenience