Kernrechtsfrage
Whether the request for a preventive witness examination should be heard
Extrahierter Entscheid
The appellant did not substantiate the need for a precautionary measure or explain why a hearing abroad would be impossible; the complaint was not entered into on this point.
Extrahierte Begründung
A precautionary measure under Art. 104 BGG must be shown and justified by the applicant; a mere unsupported assertion of an impending departure is insufficient.