A Grundlovsforhør is scheduled for 13.00 at the court in Sønderborg, according to Denmark Police. The police press release titled "Grundlovsforhør 13.00 Retten i Sønderborg" confirms the hearing time and venue. The case concerns the court review related to a detention matter handled through the Danish Grundlovsforhør procedure, with the hearing taking place at 13.00 in Sønderborg. As of the latest police update, the hearing is listed as scheduled for 13.00 at the court in Sønderborg.