Kernrechtsfrage
Whether the cantonal court was entitled to declare the filing inadmissible for lack of an explicit appeal declaration and reasoning.
Extrahierter Entscheid
Yes. The submission contained only annexes and no appeal declaration or motivated grounds; the cantonal decision was therefore not a denial of justice or arbitrary.
Extrahierte Begründung
The Federal Tribunal relied on the cantonal findings, which were not shown to be arbitrary. Since the last-day filing did not satisfy the formal requirements of cantonal law, refusing to enter into the appeal was lawful; there was no right to later completion absent any initial motivation.