Kernrechtsfrage
Whether the cantonal court correctly treated publication in the official gazette as valid service because no Swiss service address was designated.
Extrahierter Entscheid
The court held that, after a clear warning under § 29 ZPO/SZ, publication service was permissible when the husband failed to maintain a Swiss service address.
Extrahierte Begründung
The prior order unambiguously required designation of a Swiss recipient for service throughout the proceedings; once the appointed Swiss lawyer withdrew, a new address had to be designated. The husband and his foreign counsel had to understand the consequences of non-compliance.