Integrated in CIDP’s Research Line “Private Law in the Digital Era”, the book Online dispute resolution, coordinated by Dário Moura Vicente, Elsa Dias Oliveira and João Gomes de Almeida, published by Nomos, compiles the papers presented at the conference on the same subject, which took place on 29 June 2021. This conference was co-organised by the Private Law Research Centre of the University of Lisbon Law School and the Portuguese Arbitration Association. The open access ebook ​version is available here.