--- title: Purchase modification configuration description: As an admin, you can configure the conditions that must be met for the purchase modification records to be available to the shopper for editing or canceling. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/source-to-pay-operations/sourcing-and-procurement-operations/purchase-modification-configuration.html release: australia product: Sourcing and Procurement Operations classification: sourcing-and-procurement-operations topic_type: concept last_updated: "2026-03-12" reading_time_minutes: 1 breadcrumb: [ShoppingHub configuration, Set up master data, Configure, Sourcing and Procurement Operations, Finance and Supply Chain] --- # Purchase modification configuration As an admin, you can configure the conditions that must be met for the purchase modification records to be available to the shopper for editing or canceling. The **Appearance conditions** condition builder for each purchase modification record allows you to define these conditions based on your requirements and business needs. You can add conditions pertaining to credit purchase, purchase requisition or purchase order states, purchase requisition line or purchase order line states, product type, and much more. - **[Configure purchase modification record producers](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/source-to-pay-operations/sourcing-and-procurement-operations/configure-purchase-modification.md)** Configure the conditions to make the purchase modification records available for the shopper to edit or cancel. You can leverage the condition builder to set specific conditions from the ShoppingHub Configuration table. **Parent Topic:**[ShoppingHub configurations](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/source-to-pay-operations/sourcing-and-procurement-operations/shoppinghub-configurations.md)