Immigration – Variation of leave to remain – Permission to appeal. Court of Session: Refusing an application for permission to appeal against a decision of the Upper Tribunal (UT) by four family members, whose application for variation of their leave to remain was refused by the Home Secretary and whose appeal against that decision was refused by the First Tier Tribunal (FTT) and the UT, the court held that neither the FTT nor the UT erred in relation to the applicants' appeals in any way that was material and there was no question of the proposed appeal having strong prospects of success.