Whether the appeal against the refusal of accessory intervention was filed within the applicable deadline.
The refusal of accessory intervention is an instruction order subject to the ten-day appeal period; the appeal filed on 30 November 2015 was therefore late.
Accessory intervention concerns the conduct of the proceedings and falls under Art. 124(1) CPC. Under the systematic reading of the CPC, the refusal of such intervention is an instruction order within Art. 321(2) CPC, so the ten-day deadline applies.