edit pass: comm-service-tutorials

Author: paulth1

articles/communication-services/tutorials/postman-tutorial.md

@@ -237,8 +237,10 @@ The mobile phone that owns the number you provided in the `to` value also receiv
 > [!div class="nextstepaction"]
 > [Explore Azure Communication Services APIs](/rest/api/communication/)
 
+> [!div class="nextstepaction"]
 > [Read more about authentication](/rest/api/communication/authentication)
 
+> [!div class="nextstepaction"]
 > [Learn more about Postman](https://learning.postman.com/)
 
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