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