You will need the EntityRelationshipImportTemplate.xls file to import relationships between entities and entity collections.
To import relationships:
Open Vendor Risk Manager.
Open an entity or entity collection:
Entity: Go to Entities > Entities and select an entity to open.
Entity Collection: Go to Entities > Entity Collections and select an entity collection to open its details page.
Click the Relationships tab, then click Import Relationship.
Click Browse, select the
EntityRelationshipImportTemplate.xls
file, then click Open.Click OK.