diff --git a/web/site/content/en-CA/products/br/overview.md b/web/site/content/en-CA/products/br/overview.md
index 5be8a27d..60ca7f33 100644
--- a/web/site/content/en-CA/products/br/overview.md
+++ b/web/site/content/en-CA/products/br/overview.md
@@ -130,7 +130,7 @@ Updates of note to this page are recorded here.
     <td>2025-03-25</td>
     <td>Update Sandbox Postman collection</td>
   </tr>
-    <tr>
+  <tr>
     <td>2025-03-28</td>
     <td>Update API Specification</td>
   </tr>
@@ -142,4 +142,8 @@ Updates of note to this page are recorded here.
     <td>2025-04-23</td>
     <td>Update Sandbox Postman collection, add affiliation and delegation flow examples</td>
   </tr>
+  <tr>
+    <td>2025-05-06</td>
+    <td>Update Sandbox Postman collection, add future effective filing related requests and notes</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 0768af1a..c3a562f8 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
diff --git a/web/site/public/br/business-spec.yaml b/web/site/public/br/business-spec.yaml
index ae1c96c3..68d8eb5c 100644
--- a/web/site/public/br/business-spec.yaml
+++ b/web/site/public/br/business-spec.yaml
@@ -5517,7 +5517,7 @@ components:
           type: string
           format: date-time
           title: The date and time a filing should become valid and applied.
-          description: Date and time the filing is taking effect.
+          description: Date and time the filing is taking effect. Required for Change of Directors filing.
         paymentToken:
           type: string
           title: A valid payment token for this filing against this business.