Questione giuridica chiave
Whether the cantonal finding on rent and childcare expenses could be reviewed as manifestly incorrect facts.
Decisione estratta
The factual criticisms were largely inadmissible because they attacked evidence assessment without meeting the strict federal motivation requirements; the rent finding stood.
Motivazione estratta
The appellant did not show arbitrariness with specific arguments, and only actual housing costs can be counted in the minimum-existence calculation.