Question juridique clé
Whether the federal appeal met the strict substantiation requirements for constitutional review in a separation case.
Solution extraite
The appeal was not sufficiently reasoned under the constitutional-rules standard and relied largely on appellatory criticism; the Court would not enter into it.
Motifs extraits
Because measures in separation proceedings are provisional in nature, only constitutional rights could be invoked. The appellant did not engage with the challenged reasoning in a precise way, repeatedly departed from the established facts, and did not show a qualified constitutional violation.