diff --git a/web/site/content/en-CA/products/br/overview.md b/web/site/content/en-CA/products/br/overview.md
index a0cfb4c9..5be8a27d 100644
--- a/web/site/content/en-CA/products/br/overview.md
+++ b/web/site/content/en-CA/products/br/overview.md
@@ -138,4 +138,8 @@ Updates of note to this page are recorded here.
     <td>2025-04-04</td>
     <td>Update Sandbox Postman collection</td>
   </tr>
+  <tr>
+    <td>2025-04-23</td>
+    <td>Update Sandbox Postman collection, add affiliation and delegation flow examples</td>
+  </tr>
 </table>
diff --git a/web/site/public/br/apigw-business-api-demo.postman_collection.zip b/web/site/public/br/apigw-business-api-demo.postman_collection.zip
index eaf5448c..0768af1a 100644
Binary files a/web/site/public/br/apigw-business-api-demo.postman_collection.zip and b/web/site/public/br/apigw-business-api-demo.postman_collection.zip differ