Table 1.

Inclusion and exclusion criteria

Inclusion criteria	Exclusion criteria
Minimal age of 18 years	Suffering from Schizophrenia, bipolar disorder, or alcohol and/or substance dependence disorder
Meeting the DSM-IV diagnostic criteria for ED	High risk of suicide
Ability to understand and read Spanish	Medical disease/condition that prevents the participant from carrying out the psychological treatment
Access to Internet at home and having an email address	Receiving another psychological treatment during the study
Providing online informed consent	An increase and/or change in the pharmacological treatment (in the case of receiving) during the study period