Questão jurídica principal
Whether the appeal against the interlocutory order on additional court security was admissible.
Decisão extraída
The appeal was admissible because the challenged order could cause irreparable harm and the required value threshold was exceeded.
Fundamentação extraída
An order requiring security for costs with threat of inadmissibility can create irreparable disadvantage; the underlying collocation action is a civil matter and the amount in dispute exceeded the statutory threshold.