Key legal question
Whether the appeal against the evidentiary order was admissible under Art. 319 lit. b ZPO
Extracted holding
No. The appellant did not show a non-easily remediable disadvantage caused by the order itself.
Extracted reasoning
A procedural order is appealable only if an irreparable disadvantage is demonstrated. The burden lies with the appellant. The challenged order’s partial refusal of evidence and alleged lack of reasoning did not establish such harm; in any event, evidentiary orders generally need not be reasoned and a mistaken allocation of burden of proof can usually be challenged later with the final or interim decision.