Merge pull request #249398 from bashan-git/main

Toc and support request creation updates

Author: v-dirichards

articles/communication-services/concepts/service-limits.md

@@ -23,7 +23,14 @@ When you hit service limitations, you will receive an HTTP status code 429 (Too
 - Reduce the frequency of calls.
 - Avoid immediate retries because all requests accrue against your usage limits.
 
-You can find more general guidance on how to set up your service architecture to handle throttling and limitations in the [Azure Architecture](/azure/architecture) documentation for [throttling patterns](/azure/architecture/patterns/throttling). Throttling limits can be increased through [a request to Azure Support](../../azure-portal/supportability/how-to-create-azure-support-request.md).
+You can find more general guidance on how to set up your service architecture to handle throttling and limitations in the [Azure Architecture](/azure/architecture) documentation for [throttling patterns](/azure/architecture/patterns/throttling). Throttling limits can be increased through a request to Azure Support.
+
+1.  Go to Azure portal
+1.  Select Help+Support
+1.  Click on Create new support request
+1.  In the Problem description, please choose **Issue type** as **Technical** and add in the details.
+  
+You can follow the documentation for [creating request to Azure Support](../../azure-portal/supportability/how-to-create-azure-support-request.md).
 
 ## Acquiring phone numbers
 Before acquiring a phone number, make sure your subscription meets the [geographic and subscription](./telephony/plan-solution.md) requirements. Otherwise, you can't purchase a phone number. The below limitations apply to purchasing numbers through the [Phone Numbers SDK](./reference.md) and the [Azure portal](https://portal.azure.com/).

articles/communication-services/toc.yml

@@ -845,6 +845,8 @@ items:
       href: concepts/email/sdk-features.md
     - name: Allowed attachment types
       href: concepts/email/email-attachment-allowed-mime-types.md
+    - name: Understanding sender reputation
+      href: concepts/email/sender-reputation-managed-suppression-list.md      
     - name: Pricing
       href: https://azure.microsoft.com/pricing/details/communication-services/
     - name: Domains