In case of a consumer dispute, the consumer may resort to the European Online Dispute Resolution Platform, available at https://consumer-redress.ec.europa.eu/index_pt or to the following alternative dispute resolution entities:
CNIACC - National Consumer Information and Arbitration Centre
Tel.: +351 213 847 484
E-mail: cniacc@unl.pt
For more information, please consult the Consumer Portal at https://www.consumidor.gov.pt/