You can create a PEARS integration as an export file for supper school meals (Admin > Definitions/Setup > Integration Maps). When you click the Add Field button on the Integration Maps page, a CACFP ID option will be available in the Field list, which will pull the CACFP ID from the site setup page. After the export file generates for the CACFP ID successfully, the CACFP ID will appear on the claiming export file.