Key legal question
Whether the employee’s offset claim for expenses was proven and could be set off against the employer’s claim.
Extracted holding
The complaint that the employee had not sufficiently substantiated expenses was rejected; the court found no violation of the burden of proof rules, and the cantonal finding on the expense amount was not shown to be decisive arbitrariness.
Extracted reasoning
The challenge was largely an attack on evidence evaluation. Even though the lower court’s calculation of the expense amount was not entirely correct, the appellant did not show that the amount relevant for set-off was arbitrarily determined in a way affecting the outcome.