Internet-based Self-help After Spousal Bereavement or Divorce

Inclusion Criteria: * Marital bereavement or separation/divorce. Both events should have happened more than 6 months before participating in the study. * Seeking support for coping with grief symptoms * Internet access * Mastery of the German language * Informed Consent Exclusion Criteria: * Acute suicidality (BDI Suicide item \> 1 or suicidal ideation in the telephone interview) * No emergency plan: In the telephone interview, an emergency plan will be developed which specifies a health care professional, who participants can turn to in an acute crisis. If no such person or health care service can be found, individuals will be excluded from the intervention. * Severe psychological or somatic disorders which need immediate treatment. * Concomitant psychotherapy (participants may take part in the self-help intervention, but will not be included in the study.) * Prescribed drugs against depression or anxiety lead to an exclusion if prescription or dosage has changed in the month prior or during the self-help intervention. * Inability to follow the procedures of the study, e.g. due to comprehension problems