Questione giuridica chiave
Whether the cantonal judgment remitting the case to the administration was an appealable incidental decision under Art. 93 LTF.
Decisione estratta
The judgment was appealable because it contained binding instructions leaving the administration no discretion, causing irreparable prejudice.
Motivazione estratta
The cantonal court fixed work capacity and the method of assessment, so the office AI would suffer irreparable prejudice within the meaning of Art. 93(1)(a) LTF.