In the event of a dispute, the consumer may use an Alternative Dispute Resolution Body:
Center of Arbitration of Consumer Conflicts of Lisbon
http://www.centroarbitragemlisboa.pt
Center of Arbitration of Conflicts of Consumption of the Valley of the Ave / Arbitral Tribunal
http://www.triave.pt
CIAB - Consumer Information, Mediation and Arbitration Center (Consumer Arbitration Court)
http://www.ciab.pt/en
CNIACC - National Center for Consumer Conflict Information and Arbitration
https://www.cniacc.pt/en/
Center of Arbitration of Conflicts of Consumption of the District of Coimbra
http://www.centrodearbitragemdecoimbra.com
Information Center, Mediation and Arbitration of Consumer Conflicts of the Algarve
http://www.consumoalgarve.pt
Porto Consumption and Arbitration Information Center
http://www.cicap.pt
More information on Portal do Consumidor www.consumidor.pt