Coupa Supplier Portal Release Notes

Overview

Welcome to the 2026 Coupa Supplier Portal (CSP) Release Notes. Each new release includes the latest security patches, enhancements, and resolved issues listed for that release and all previous releases of the year.
For more information, see Old CSP Release Notes available only for Coupa customers.

Supported browsers and email clients: Google Chrome, Mozilla Firefox, and Microsoft Edge. 
Google continues to update the Chrome web browser with additional security restrictions which may impact your experience with Coupa and the CSP.
For more information, see Chrome Enterprise and Education release notes.

February 26 Release (CSP 44.4)

Deployment Dates

Sandbox: February 22, 2026
Production: February 26, 2026

Enhancements

• Users of Compliance-as-a-Service (CaaS) in Poland can choose between two authentication methods: Token-based authentication and Certificate file-based authentication. Until December 31, 2026, users can select either method. After this date, the application only supports certificate-based authentication to comply with the Krajowy System e-Faktur (KSeF) 2.0 system requirements.
  For more information, see Poland.

• You can now download your CSP Navi chat conversation as a PDF file.
  For more information see Answer CSP-Related Questions with CSP Supplier Assistance Agent. CD-558900

February 12 Release (CSP 44.3)

Deployment Dates

Sandbox: February 8, 2026
Production: February 12, 2026

Enhancements

• If you have the Advanced subscription to the CSP, the Supplier Dashboard and the All Customer strategic views on the Invoice Payments and PO Payments screens show insights from your complete payment history, starting from six months before your Advanced subscription sign-up date. You must also have the Supplier Dashboard and Payments permissions in the CSP to access these features. 
  For more information, see Supplier Dashboard and View and Manage Payments. CD-521990
• Suppliers must complete all required invoicing fields to view invoices from customers using compliant invoicing.
  For more information, see Compliance as a Service. CD-543611
• Users of the CSP can see an Upgrade button in the navigation header to easily discover and initiate subscription upgrades from anywhere in the application.
  For more information, see Programs for You. CD-560155

Resolved Issues

• The Notifications icon is back to the top navigation bar for easier access. The number next to Notifications now shows your open or pending updates and tasks. Select the icon to go to your Workbench.
  For more information, see Understand the CSP Workbench. CD-559825
• CSP users registering their tax ID in Malaysia can input their Sales and Service Tax (SST) as well as Tax Identification Number (TIN).
  For more information, see Tax Registration. JZ-515101

January 29 Release (CSP 44.2.2)

Deployment Dates

Sandbox: January 28, 2026
Production: January 29, 2026

Enhancements

General fixes. 

January 29 Release (CSP 44.2.1)

Deployment Dates

Sandbox: January 27, 2026
Production: January 29, 2026

Enhancements

General fixes. 

January 29 Release (CSP 44.2)

Deployment Dates

Sandbox: January 25, 2026
Production: January 29, 2026

Enhancements

• Clarified the message on the Manage Data Privacy section. New users see the Data Privacy Consent information when they visit the Business Profile section for the first time, or the next time they visit the Business Profile page if they are existing users.
  For more information, see Terms of Use. CD-549704 and CD-550878
• Updated the Tax ID format for South Korea to include the 13-digit unique ID with the format XXXXXX-XXXXXXX.
  For more information, see Tax Registration.  CD-556492

Resolved Issues

• Fixed an issue that prevented suppliers from seeing the Download Legal Invoices link in the Legal Invoices Report email.
  For more information, see Export the invoices table in CSV or Excel format in View and Manage Invoices. 
  Resolves support tickets: 02361080, 02361066, and 02361087. JZ-514147
• Fixed an issue that prevented some suppliers from adding a new remit-to address.
  For more information, see View and Manage Payment Methods Information (Previously Remit-To). (x292995)
  Resolves support tickets: 02371841, 02379427, 02382687, 02384059, 02384133, 02369421, and 02385050. JZ-514780

January 22 Release (CSP 44.1.1)

Deployment Dates

Sandbox: January 21, 2026
Production: January 22, 2026

Enhancements

• Suppliers can create payment methods for all countries, regardless of whether a country is on the sanctioned list. Payment methods located in sanctioned countries must be created in the CSP and are not available for use with Digital Payments in Coupa.
  For more information, see View and Manage Payment Methods Information (Previously Remit-To). CD-556666

January 15 Release (CSP 44.1)

Deployment Dates

Sandbox: January 11, 2026
Production: January 15, 2026

Enhancements

• Suppliers with Coupa Advanced can access their invoice data through a public-facing API.
  For more information, see Coupa Supplier Portal REST API. CD-528265
• In addition to SMS codes, using an authenticator app, and configuring an alternate secondary email, suppliers can also configure passkeys for multifactor authentication (MFA). Passkeys are login tools to sign in to an account that is tied either to their device or browser. If suppliers lose access to the passkey; they can provide the backup codes they downloaded when they first onfigure the method to Support, and admins can disable it temporarily.
  For more information, see Manage Multifactor Authentication. CD-528267

Resolved Issues

• Resolved an issue that prevented users with the Payment Method Admin role from creating payment methods.
  For more information, see Manage Users.
  Resolves support tickets: 02336145 and 02356624. CD-551756
• Fixed an issue that prevented users from saving a Remit-To Address as a Payment Method from the information request (SIM) onboarding form because the required field Postal Code was missing. Postal Code is now added to the Add Payment Method form.
  For more information, see View and Manage Payment Methods Information (Previously Remit-To).
  Resolves support tickets: 02345226, 02353244, 02354407, 02349935 and 02341558. JZ-513922

December 11 Release (CSP 44.0.1)

Deployment Dates

Sandbox: December 7, 2025
Production: December 11, 2025

New features and enhancements

• Fixed an issue that prevented users from creating payment methods. Removed the Remit-To Address (RTA) as a Payment Method.  However, it is created automatically during the CSP onboarding. Certain fields are required to complete onboarding. You access and manage RTAs for a buyer only under the Legal Entities section, as introduced in the previous release.
  For more information, see View and Manage Payment Methods Information (Previously Remit-To) and Set Up Legal Entities. CD-524076 and CD-552322

December 11 Release (CSP 44.0)

Deployment Dates

Sandbox: November 30, 2025
Production: December 11, 2025

New features and enhancements

• Coupa Navi™ (Navi) is available in the CSP. Navi's CSP Supplier Assistance Agent answers general questions about the CSP based on the Compass documentation. The CSP Supplier Assistance Agent is not available in a test environment until January 16, 2026.
  For more information, see Answer CSP-Related Questions with CSP Supplier Assistance Agent. CD-528257
• Standardized experience in tables: Columns available in the Invoices All view are the same as the standard columns available in all customer Invoice views. You now see the added columns Payment Term and Payment Information when you create new views. CD-529057
• As a supplier, you can filter and search by customer in any All view table (Invoices, Orders, Sourcing, or Payments).
  For more information, see Coupa Advanced. CD-530447
• For suppliers who have been invited to the CSP by buyers, and are onboarding to the CSP, they can reduce manual data entry and improve profile completeness using Coupa’s Generative AI, which automatically sources primary address information. As a supplier, you can review, edit, or confirm the prefilled data before saving it to your profile. If the AI service does not provide data, the onboarding form remains unchanged.
  For more information, see Create Your Account. CD-528258
• Users that receive an invitation to join the CSP and create their account in less than 24 hours no longer have to confirm their email address as part of the process. Invited suppliers also see a prompt at the end of the onboarding experience redirecting them to pending supplier information (SIM) forms. 
  For more information, see Register for the CSP. CD-529058
• As a supplier entity, you can receive an invitation to a sourcing event even if you share the same contact person and email address. Previously, sourcing mandated a unique email address for each supplier contact added to an event.
  For more information, see Register for the CSP. CD-528320
• The Remit-To Address is now removed as a Payment Method.  However it is created automatically during the CSP onboarding. You access and manage RTAs for a buyer only under the Legal Entities section, as introduced in the previous release. Legal entities can hold multiple RTAs, and CSP admins can add, edit, or remove RTAs from a legal entity. RTA creation and selection as a payment method is only available from the supplier information (SIM) flow, where the Add Payment Method function shows options based on the payment type set by your buyer.
  For more information, see View and Manage Payment Methods Information (Previously Remit-To) and Set Up Legal Entities. CD-524076
• When you fill out a form in the CSP, you can select a Beneficiary Account Type among several options: Current, Savings, Overnight Deposit, Money Market, or Cash Trading. The field may be mandatory or optional, depending on a buyer's configurations.
  For more information, see View and Manage Payment Methods Information (Previously Remit-To). CD-526718
• Admin users can now give non-admin users the new Payment Method Admin permission. This authorizes other users on your team to create, edit, deactivate, share, or unshare payment methods. It also applies to authorization for setting up payment methods during onboarding and SIM flows. If you aren’t assigned Payment Method Admin, you can only view payment methods in the CSP. Existing admin users automatically receive the new permission with this release.
  • This feature is visible but not yet available due to a technical issue that will be addressed in an upcoming maintenance release.
    For more information, see View and Manage Payment Methods Information (Previously Remit-To). CD-517939
• You now have the Export to button from the Remittance by Invoice# tab on the Payments > Invoice Payments data table. The new function is available when you select a single buyer (customer) for the table view, with the export file sorted and filtered by the invoice number (Invoice #).The functionality is the same as the existing Remittance by Payment # export, with the same options of CSVor Excel file types to select. You need the Payments permission to access Invoice Payments.
  For more information, see View and Manage Payments. CD-532938
• You can make changes to your payment methods without having to deactivate an existing Payment Method and manually create a new one. This functionality is available if you receive the message Failed to Share.
  For more information, see View and Manage Payment Methods Information (Previously Remit-To).  CD-517939
• You can add a Customer Account Number to an invoice. Columns and filters allow you to use it in your data table or create custom views. The Customer Account Number you provide also shows in remittance notifications and is included in the Memo line on check payments.
  For more information, see Create or Edit an Invoice. CD-522303
• If you have a Payment Order Reference attached to an invoice, you can see that information is in the Invoice Payments table, where you can create views and filters with it. The Payment Order Reference also shows in remittance emails and prints in the Memo line on checks. This applies to checks downloaded from the CSP or printed by your customer. Payment Order Reference does not print on checks generated by the third-party print or mail service.
  For more information, see View and Manage Payments. CD-522303
• You have an updated interface for creating Payment Methods. Required fields are clearly marked and the entry form only shows the relevant fields. The application automatically uses your chosen country, currency, and linked customer requirements to determine which fields are relevant to you. If your linked customers have different requirements, the form shows a combined set of requirements. The following fields get updated names:
  • Associated Legal Entity changes to Linked Legal Entity
  • Payment Method Name changes to Account Nickname
  • Beneficiary Name changes to Beneficiary Legal Name
  • Bank Account Country / Region changes to Bank Branch Country / Region
  • State changes to Bank Branch State / Province
    For more information, see View and Manage Payments. CD-494366
• When creating a payment method, the Country dropdown menu does not show sanctioned countries. If you do not see a country in the menu, then the country is subject to sanctions and payments to that country are not permitted.
  For more information, see View and Manage Payments. CD-494366
• If you are connected to a buyer (customer) using Direct Bank Integration (DBI), Japan requires that you specify the beneficiary account type for pay-to accounts. When creating a Payment Method, you can specify this type of account in the Beneficiary Account Type field. The field shows after you select Japan as your country. When visible, Beneficiary Account Type is a required field. This field is not required if you are only connected to TransferMate customers.
  For more information, see View and Manage Payments. CD-494366
• Historical payments data is now integrated in the Supplier Dashboard metrics and the All Customer strategic views on the Invoice / PO Payments screens. With the Advanced subscription to the CSP, you see the complete payment history across all linked buyers from six months prior to your Advanced subscription sign-up date. You must also have the Supplier Dashboard and Payments permissions in the CSP to access these features.
  For more information, see View and Manage Payments and Coupa Advanced. CD-519022
• As a supplier, you can access and manage your contracts with buyers (customers) from a single, centralized location. Advanced suppliers can view contracts across all their customers using the All (Offered by Advanced) option in the Select customer dropdown, while standard suppliers can select a specific customer to view associated contracts.
  For more information, see Access All Contracts. CD-490056
• Quality Collaboration provides a centralized system for you to manage and submit material quality inspection results. You have a Quality section in the CSP navigation where you can manage all quality inspections. Each inspection comes with the following collaboration tools:
  • Notifications: In-app notifications and email are supported when a new inspection is created, results are submitted, or when an inspection is reopened.
  • Comments: You can exchange comments with buyers at both the inspections header and characteristics level. 
  • Attachments: The feature supports attachments at both the inspection header and characteristic level. You can attach documents such as a Certificate of Analysis.
    
    This capability is available only if your buyers (customers) are part of the Early Access Program (EAP).
    For more information, see Collaborate on Quality Inspections. CD-515480
• As a supplier entering hours on resource-based service sheet lines, you can now select the appropriate rate for the service performed. The customer can still limit you to entering time using a single price, if they select the Resource line type, and select Quantity, which offers the same functionality as the Resource line type before this release.
  For more information, see Create or Edit a Service Sheet. CD-491916
• Buyers and suppliers can now void approved service sheets that were submitted in error; for example, because the service sheet was a duplicate, or included incorrect rates or billing accounts. Buyer and supplier users assigned the new Void Service Sheets permission can initiate a void when viewing an approved service sheet, or through the service sheet CSV loader.
  For more information, see View and Manage Service Sheets. CD-491885
• Buyer-side users can now automate the onboarding and offboarding of service workers, ensuring that workers complete necessary compliance documentation and gain access to required resources before their start dates. Supplier and worker users could be sent and assigned compliance forms, such as background checks, drug screenings, or non-disclosure agreements (NDAs), appropriate to specific job roles. You can access, track, and submit these forms directly in the CSP. If customers assign forms directly to workers, the workers receive notifications to complete the required tasks. The Worker Assignment page now displays the status of these onboarding and offboarding activities. This visibility allows you to monitor outstanding tasks and ensure workers meet all requirements.
  For more information, see Manage Assignments in the CSP. CD-519804
• As a supplier, you can access select invoicing functionalities such as InvoiceSmash and invoice synchronization using NetSuite and QuickBooks with a token-based system. Suppliers with Coupa Advanced and a Coupa Advanced trial receive a free amount of tokens upon activation of this feature. You consume tokens for each use of the selected advanced features: 
  • InvoiceSmash: For each invoice uploaded
  • Invoice synchronization with NetSuite and QuickBooks: For each invoice line synced.
    
    For more information about InvoiceSmash and invoice synchronization with NetSuite and QuickBooks, see Coupa Advanced. CD-528261

• Removed the Add New functionality from the Choose Invoicing Details dialog in the Invoicing section of the CSP to prevent duplicate payment accounts. You now have to select only from existing legal entities and remit-to addresses during the invoice creation process.
  For more information, see View and Manage Invoices. CD-451667
• Croatia implements a new Fiscalization 2.0 system with an e-invoicing clearance mandate effective January 2026. Coupa Invoicing's current CaaS approach for Croatia, which uses the method of issuing a legal invoice on behalf of a supplier, will no longer be compliant under this new regulatory framework. As a supplier, you now need to attach XML e-invoices and submit them through any supplier-originated channel, such as the CSP, by CSV, or by cXML. The Content Validation invoice presentation maintains Croatian-specific tax fields and includes two new fields: Invoice Reference Number and signed QR (quick response) code.
  For more information, see Compliance as a Service. CD-526895
• Greece announced a B2B e-invoicing and clearance mandate that goes into effect starting February 2, 2026. Effective that date, the support for legal invoices issuance on behalf of suppliers for transactions in Greece is discontinued. As a supplier, you now need to attach XML e-invoices and submit them through any supplier-originated channel, such as the Coupa Supplier Portal (CSP), by CSV, or by cXML. The Content Validation invoice presentation maintains Greek-specific tax fields and includes the new field: Invoice Reference Number.
  For more information, see Compliance as a Service. CD-543354
• Improved the Secure Card Details page in the CSP. You can now scroll up and down on the page to view the payment card information for purchase order payments or invoice payments. CD-474888
• General improvements to enhance accessibility and usability for all users.
• As a supplier with a legal entity in Mexico, you can generate a Remit-To address automatically on creation. CD-545743