Questão jurídica principal
Whether the appeal was inadmissible for lack of legal interest because the income findings in the judgment were not challenged
Decisão extraída
The maintenance award could still be appealed despite the unchallenged documentary income findings; the appellant retained a legal interest.
Fundamentação extraída
The income findings under Art. 282(1)(a) ZPO are primarily documentary and serve to make a future modification procedure understandable. Their significance arises only after the divorce judgment becomes final, so non-appeal of that clause does not remove standing to challenge maintenance.