Update privacy.md

Bolded the word may.

Author: kperla97

articles/communication-services/concepts/privacy.md

@@ -6,7 +6,7 @@ manager: anvalent
 services: azure-communication-services
 
 ms.author: chpalm
-ms.date: 06/30/2021
+ms.date: 03/07/2023
 ms.topic: conceptual
 ms.service: azure-communication-services
 ms.custom: references_regions
@@ -18,7 +18,7 @@ Azure Communication Services is committed to helping our customers meet their pr
 
 ## Data residency
 
-When [creating](../quickstarts/create-communication-resource.md) an Azure Communication Services resource, you specify a **geography** (not an Azure data center). All chat messages, and resource data stored by Communication Services at rest will be retained in that geography, in a data center selected internally by Communication Services. Data may transit or be processed in other geographies. These global endpoints are necessary to provide a high-performance, low-latency experience to end-users no matter their location.
+When [creating](../quickstarts/create-communication-resource.md) an Azure Communication Services resource, you specify a **geography** (not an Azure data center). All chat messages, and resource data stored by Communication Services at rest will be retained in that geography, in a data center selected internally by Communication Services. Data **may** transit or be processed in other geographies. These global endpoints are necessary to provide a high-performance, low-latency experience to end-users no matter their location.
 
 The list of geographies you can choose from includes:
 - Africa