Learn how to enable custom field synchronization between Zuora and Salesforce by adding required and optional custom fields, downloading the Zuora WSDL, and setting custom field mappings.

1. Add Required Custom Fields in Zuora for Zuora Connector for Salesforce CPQ. See Create Custom Fields for how to create custom fields in Zuora.
2. Create all the Required Zuora Custom Fields for Zuora reference implementation of SubmitContractOrder Plugin. See Create Custom Fields for how to create custom fields in Zuora.
3. Create Optional Zuora Custom Fields for Zuora reference implementation of SubmitContractOrder Plugin. See Create Custom Fields for how to create custom fields in Zuora.
4. Create the equivalent optional custom fields in the corresponding Salesforce objects.
5. Download the Zuora WSDL and import it into Z-360. See Import the WSDL into Zuora 360 for the instructions.
6. Set Optional Custom Field Mappings in Custom Metadata Types.