Questão jurídica principal
Whether the appeal against a remand decision was admissible under Art. 93 LTF
Decisão extraída
The appeal was inadmissible because the appellant did not explain any exceptional ground under Art. 93 LTF, and the remand order was not shown to cause irreparable harm or to involve a long and costly evidentiary procedure.
Fundamentação extraída
A remand for supplementary instructions is ordinarily an incidental decision. Such decisions are challengeable only under the strict conditions of Art. 93 LTF, and the appellant failed to address admissibility at all.