Kernrechtsfrage
Whether the Federal Supreme Court could hear the appeal against the interlocutory order refusing legal aid and requiring an advance payment.
Extrahierter Entscheid
The appeal was admissible because the interlocutory order could cause irreparable harm and the underlying matter could, in principle, be pursued as public law proceedings.
Extrahierte Begründung
The legal aid refusal followed the main proceedings; the order could have a non-reparable effect if the appeal were not examined, and the main case concerned a potentially arguable residence claim based on Art. 8 ECHR.