> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://zuora.ferndocs.com/_mcp/server. # Update ## Docs - [Accounting code update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-accounting-code-data-dictionary.md): Use this reference to view all the fields associated with the accounting code data dictionary. - [Advanced accounts and contact update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/accounts/update-accounts-and-contact-data-dictionary.md): Use this reference to view all the fields associated with the advanced accounts and contacts data dictionary. - [Legacy accounts update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/accounts/legacy-accounts.md): Use this reference to view all the fields associated with the legacy accounts data dictionary. - [Contact update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-contact-data-dictionary.md): Use this reference to view all the fields associated with the contact data dictionary. - [Apply Credit Memo update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/credit-memo/apply-credit-memos-data-dictionary.md): Use this reference to view all the fields associated with the apply credit memo data dictionary. - [Post Credit Memo update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/credit-memo/post-credit-memo-data-dictionary.md): Use this reference to view all the fields associated with the post credit memo data dictionary. - [Unapply Credit Memo update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/credit-memo/unapply-credit-memo-data-dictionary.md): Use this reference to view all the fields associated with the unapply credit memo data dictionary. - [Unpost credit and debit Memo update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/credit-memo/unpost-credit-memo-and-debit-memo.md): Use this reference to view all the fields associated with the unpost credit and debit memo data dictionary. - [Update Credit Memo update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/credit-memo/update-credit-memo-data-dictionary.md): Use this reference to view all the fields associated with the update credit memo data dictionary. - [Custom fields on subscription version update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-custom-fields-on-subscription-version-data-dictionary.md): Use this reference to view all the fields associated with the custom fields on subscription version data dictionary. - [Post debit memo update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/debit-memo/post-debit-memo-data-dictionary.md): Use this reference to view all the fields associated with the post debit memo data dictionary. - [Update debit memo update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/debit-memo/update-debit-memo-data-dictionary.md): Use this reference to view all the fields associated with the update debit memo data dictionary. - [Post invoice update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/invoices/post-invoices-data-dictionary.md): Use this reference to view all the fields associated with the post invoice data dictionary. - [Standalone invoice update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/invoices/update-standalone-invoices-data-dictionary.md): Use this reference to view all the fields associated with the standalone invoice data dictionary. - [Unpost Invoice update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/invoices/unpost-invoice-update-fields.md): Use this reference to view the field associated with the unpost invoice data dictionary. - [Write off invoice update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/invoices/write-off-invoice.md): Use this reference to view all the fields associated with the write off invoice data dictionary. - [Journal entry update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/topic-reference-ac-942.md): Use this reference to view all the fields associated with the journal entry data dictionary. - [Journal run update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/create-journal-run-data-dictionary-2.md): Use this reference to view all the fields associated with the journal run data dictionary. - [Order action update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/order-actions-data-dictionary.md): Use this reference to view all the fields associated with the order action data dictionary. - [Advanced refunds update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/refunds/update-refunds-data-dictionary.md): Use this reference to view all the fields associated with the advanced refunds data dictionary. - [Legacy Refunds update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/refunds/legacy-refund-update.md): This reference article lists all the fields associated with the Legacy Refund data dictionary. Use this reference to view all the fields associated with the update debit memo data dictionary. - [Apply payment update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/payments/apply-payments-data-dictionary.md): Use this reference to view all the fields associated with the apply payment data dictionary. - [Unapply payment update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/payments/unapply-payments-data-dictionary.md): Use this reference to view all the fields associated with the unapply payment data dictionary. - [Payment update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/payments/update-payments-data-dictionary.md): Use this reference to view all the fields associated with the payment data dictionary. - [Payment schedule update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-payment-schedule-data-dictionary.md): Use this reference to view all the fields associated with the payment schedule data dictionary. - [Payment schedule item update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-payment-schedule-item-data-dictionary.md): Use this reference to view all the fields associated with the payment schedule item data dictionary. - [Attribute update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/attribute-update-fields.md): Use this reference to view attribute data dictionary details . - [Bundle plans update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/bundle-plans-update-fields.md): Use this reference to view data dictionary details for update bundle plans template. - [Bundle products update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/bundle-products-update-fields.md): Use this reference to view data dictionary details for update bundle product template. - [Feature update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/feature-update.md): Use this reference to view all the fields associated with the feature data dictionary. - [Product charge definition update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/update-product-charge-definitions-data-dictionary.md): Use this reference to view all the fields associated with the product charge definition data dictionary. - [Product rate plan charge update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/update-product-rate-plan-charge-data-dictionary.md): Use this reference to view all the fields associated with the product rate plan charge data dictionary. - [Product rate plan charge tier update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/product-rate-plan-charge-tier-update.md): Use this reference to view all the fields associated with the product rate plan charge tier data dictionary. - [Product rate plan charge with dynamic pricing update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/product-rate-plan-charge-with-dynamic-pricing-update-fields.md): Use this reference to view all the fields associated with the product rate plan charge with dynamic pricing data dictionary. - [Product rate plan update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/update-product-rate-plan-data-dictionary.md): Use this reference to view all the fields associated with the update product rate plan data dictionary. - [Product update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/product-catalog/update-product-data-dictionary.md): Use this reference to view all the fields associated with the product data dictionary. - [Revenue accounting code update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-revenue-accounting-code-data-dictionary.md): Use this reference to view all the fields associated with the revenue accounting code data dictionary. - [Taxation item update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-taxation-item-data-dictionary.md): Use this reference to view all the fields associated with the taxation item data dictionary. - [Usage update fields](https://zuora.ferndocs.com/docs/platform/data-management/data-loader/data-dictionary-for-data-loader/update/update-usage-records-data-dictionary-1.md): Use this reference to view all the fields associated with the usage data dictionary.