Update whats-new-docs.md

Author: csmulligan

articles/active-directory-b2c/whats-new-docs.md

@@ -1,7 +1,7 @@
 ---
 title: "What's new in Azure Active Directory business-to-customer (B2C)"
 description: "New and updated documentation for the Azure Active Directory business-to-customer (B2C)."
-ms.date: 02/04/2025
+ms.date: 04/01/2025
 ms.service: azure-active-directory
 ms.subservice: b2c
 ms.topic: whats-new
@@ -17,6 +17,11 @@ manager: CelesteDG
 
 Welcome to what's new in Azure Active Directory B2C documentation. This article lists new and significantly updated docs from the past three months. To learn what's new with the B2C service, see [What's new in Microsoft Entra ID](../active-directory/fundamentals/whats-new.md), [Azure AD B2C developer release notes](custom-policy-developer-notes.md) and [What's new in Microsoft Entra External ID](/entra/external-id/whats-new-docs).
 
+## March 2025
+
+### Updated articles
+- [Error codes: Azure Active Directory B2C](error-codes.md) - Updated error messages
+
 ## February 2025
 
 ### Updated articles
@@ -32,9 +37,3 @@ Welcome to what's new in Azure Active Directory B2C documentation. This article
 
 - [Azure Active Directory B2C service limits and restrictions](service-limits.md) - Updated limits
 
-## December 2024
-
-### Updated articles
-
-- [Tutorial: Configure Nok Nok S3 Authentication Suite with Azure AD B2C for FIDO passkey authentication](partner-nok-nok.md) - Updated scenarios
-