The mapped payment strategy is going to be assigned to orders imported from Shopify to PrestaShop. If your admin has not mapped payment technique, then the default payment technique picked below “Order import” settings. Find default class to be assigned to Shopify products in the event no group is identified https://addons.prestashop.com/it/seo-indicizzazione-naturale/31857-google-rich-snippet-automatico-json-ld-open-graph-seo.html