Questione giuridica chiave
Whether the federal appeals were admissible against the cantonal remand judgments.
Decisione estratta
The challenged judgments were interlocutory decisions and none of the statutory conditions for immediate appeal against interlocutory decisions were shown.
Motivazione estratta
The remand left the tax office discretionary room to determine the deductible rent for 2005; the appellant failed to allege or demonstrate any irreparable harm or need to avoid extensive evidence proceedings.