Questione giuridica chiave
Whether the cantonal court could review the case comprehensively in contumacy appeal proceedings.
Decisione estratta
It could examine the file and the opposing party’s submissions comprehensively in fact and law within the limits of the appeal requests.
Motivazione estratta
The Graubünden rules on contumacy required decision on the basis of the complete process material; this was not arbitrary and did not contradict federal law.