---
sourceDocument: Yokohama Finance and Supply Chain
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/source-to-pay-operations

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Finance and Supply Chain

ft:clusterId :

    - stpop

bundleId :

    - stpop

workflow :

    - Employee


---

# Supplier Payment Optimization reference

# Supplier Payment Optimization reference {#ariaid-title1}

* Release version: Yokohama
* 
* Updated July 31, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Reference topics provide additional information about Supplier Payment Optimization, including its data model and primary table.  
Important:  
Check your entitlements to determine whether you have access to Supplier Payment Optimization.
* **[Supplier Payment Optimization data model](https://servicenow-prod.fluidtopics.net/zGtvSvnuiEBnLYZpTWuE1g)**   
  The diagram shows the tables and their relationships that comprise the Supplier Payment Optimization data model.
* **[Spend Savings Estimation table](https://servicenow-prod.fluidtopics.net/yQZiSdKgDJZPldJDh_wZgQ)**   
  The Spend Savings Estimation \[sn_slm_opt_spend_savings_estimation\] table stores the saving estimates generated by the saving estimator tool.

**Related concepts**   

* [Domain separation and Supplier Lifecycle Operations](https://servicenow-prod.fluidtopics.net/GpdyMnK3N~vYSdya16Y8Ng "Domain separation is unsupported for Supplier Lifecycle Operations . Domain separation enables you to separate data, processes, and administrative tasks into logical groupings called domains. You can control several aspects of this separation, including which users can see and access data.")
* [Supplier Relationship and Performance Management reference](https://servicenow-prod.fluidtopics.net/nQST0U4goVGbIDdSv~QB2w "Reference topics provide additional information about Supplier Relationship and Performance Management, including its data model, lists, and forms.")
* [Supplier Lifecycle Operations glossary](https://servicenow-prod.fluidtopics.net/VrWJ_M9IpHrEL5pse6Urxg#slo-glossary "Learn about the terms and concepts used in Supplier Lifecycle Operations (SLO).")  
**Related reference**   

* [Create New Supplier Case form](https://servicenow-prod.fluidtopics.net/bUL5uduJwwHW8NS0c1K32g "Use the Create New Supplier Case form to enter supplier case details and provide resolution information.")
* [Create new task form](https://servicenow-prod.fluidtopics.net/QQfgqBxqvNFcEF_KekhERw "Use the Create new task form to add a new task to a supplier case.")
* [Add New Location form](https://servicenow-prod.fluidtopics.net/Uu3q~mowYi6cN~Nn7sQ2Yw "Use the Add New Location form to provide details about the location of a supplier.")
* [Update banking details form](https://servicenow-prod.fluidtopics.net/SCPqhAuP8_u92vlcGR2suA "Use the Update banking details form to update the banking details of the supplier.")
* [Update profile details form](https://servicenow-prod.fluidtopics.net/zWRfDipDnsy0TuSDOlO8Hw "Use the Update profile details form to update the details of the company profile.")
* [Onboard a Supplier form](https://servicenow-prod.fluidtopics.net/P2q5pFxZ6XbEDFnaVkR5pw "Use the Onboard a Supplier form to provide details about the supplier that you want to onboard.")
* [Create New Documents form](https://servicenow-prod.fluidtopics.net/Wm9HGI34JJ1~9Twl7bl4iQ "Use the Create New Documents form to provide details about the new document you want to create.")
* [Primary data tables for Supplier Lifecycle Operations](https://servicenow-prod.fluidtopics.net/~hOQwSaLzpXnVh4_YXcBaw "The primary data tables for Supplier Lifecycle Operations store important information about suppliers, supplier contacts, supplier email domains, product codes, supplier locations, and supplier payment information.")
* [Supplier Lifecycle Operations data model](https://servicenow-prod.fluidtopics.net/93MpE0K2a9EwU4ll9~4SZQ "The following diagram shows the tables and their relationships that comprise the Supplier Lifecycle Operations data model.")