> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://zuora.ferndocs.com/docs/platform/integration/integration-hub/advanced-connectors/billing-connector-for-netsuite-gl/field-mappings/invoice-negative-field-mappings-zuora-to-netsuite-sync/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://zuora.ferndocs.com/_mcp/server. # Invoice (Negative) Field Mappings: Zuora to NetSuite Sync > This section outlines the field mappings for syncing invoice information from Zuora to NetSuite, where negative invoices are converted to credit memos. This section outlines the field mappings for syncing invoice information from Zuora to NetSuite, where negative invoices are converted to credit memos. This reference describes the mappings of invoice information sync from Zuora to NetSuite. Negative Zuora Invoices are synced as Credit Memos in NetSuite. In some cases, the Source and Destination fields are associated with different objects. The **Destination Field** column lists the default names for the fields in NetSuite. Your fields may have been modified from the default values. > This section outlines the field mappings for syncing invoice information from Zuora to NetSuite, where negative invoices are converted to credit memos. ## Docs - [Zuora Invoice Header (Negative)](https://zuora.ferndocs.com/docs/platform/integration/integration-hub/advanced-connectors/billing-connector-for-netsuite-gl/field-mappings/invoice-negative-field-mappings-zuora-to-netsuite-sync/zuora-invoice-header-negative.md): Zuora Invoice Header (Negative) provides a detailed mapping of source fields to destination fields, including notes on default values and custom fields for integration with NetSuite. - [Zuora Invoice Items](https://zuora.ferndocs.com/docs/platform/integration/integration-hub/advanced-connectors/billing-connector-for-netsuite-gl/field-mappings/invoice-negative-field-mappings-zuora-to-netsuite-sync/zuora-invoice-items.md): Zuora Invoice Items are synchronized as individual NetSuite Invoice line items, with detailed mapping of fields for accurate data integration. - [Zuora Invoice Taxation Items](https://zuora.ferndocs.com/docs/platform/integration/integration-hub/advanced-connectors/billing-connector-for-netsuite-gl/field-mappings/invoice-negative-field-mappings-zuora-to-netsuite-sync/zuora-invoice-taxation-items.md): Zuora Invoice Taxation Items are synchronized as individual NetSuite Invoice line items, detailing the mapping of source fields to destination fields.