Questione giuridica chiave
Whether the appeal against the cantonal remand judgment was admissible under Art. 93 LTF
Decisione estratta
The judgment was an incidental decision and the conditions for immediate appeal were not met; the appeal was therefore inadmissible.
Motivazione estratta
A remand for further evidence is an incidental decision. No irreparable harm was shown, and no immediate final decision could avoid lengthy and costly proof proceedings. A possible renewed refusal would still be challengeable through two judicial instances.