In the event of a dispute, the consumer may use a Consumer Dispute Resolution Centre:
CNIACC - National Center for Information and Arbitration of Consumer Disputes
Center for Arbitration of Consumer Disputes of the District of Coimbra
www.?centrodearbitragemdecoimbra.com
Lisbon Consumer Disputes Arbitration Centre
www.?centroarbitragemlisboa.pt
Center for Arbitration of Consumer Disputes of the Autonomous Region of Madeira
Porto Information and Arbitration Center
Ave Valley Information and Arbitration Center
Cávado Valley Information and Arbitration Center
Algarve Information, Mediation and Arbitration Centre
For updates and more information, see the Consumer Portal at www.?consumidor.pt
(under Article 18 of Law No. 144/2015 of 8 September)