Whether the defendant's letter against the operative part of the first-instance decision was a valid appeal.
No. Because it was directed only against the unreasoned dispositive portion and no timely appeal was filed against the subsequently notified reasoned decision, the filing was inadmissible.
The court examined admissibility ex officio under Arts. 59 and 60 CPC. A premature challenge to the dispositive only could not replace an appeal against the reasoned judgment within the legal time limit.