Kernrechtsfrage
Whether the appeal was admissible despite non-payment of the ordered advance costs
Extrahierter Entscheid
The appeal could not be heard because the advance costs were not paid within the extended deadline and no request for extension or legal aid was filed.
Extrahierte Begründung
Under Art. 62(3) BGG, failure to pay the advance costs after a warning allows non-entry under Art. 108(1)(a) BGG. The asserted vacation period was not sufficiently clear from the earlier filing, and the appellants received the cost order early enough to act within the deadline.