public function getCustomisationList()
    {
        $return = [];
        $items = $this->Customisations();

        if ($items && $items->exists()) {
            foreach ($items as $item) {
                $return[] = $item->Title . ': ' . $item->Value;
            }
        }

        $this->extend("updateCustomisationList", $return);

        return implode(", ", $return);
    }