fix warnings

Author: iaulakh

articles/communication-services/how-tos/ui-library-sdk/callkit.md

@@ -30,7 +30,7 @@ For more information, see the [open-source iOS UI Library](https://github.com/Az
 
 ### Set up CallKit integration
 
-The Azure Communication Services Calling iOS SDK supports CallKit integration. You can enable this integration in the UI Library by configuring an instance of `CallCompositeCallKitOption`. For more information, see [Integrate with CallKit](../calling-sdk/callkit-integration#callkit-integration-within-sdk).
+The Azure Communication Services Calling iOS SDK supports CallKit integration. You can enable this integration in the UI Library by configuring an instance of `CallCompositeCallKitOption`. For more information, see [Integrate with CallKit](../calling-sdk/callkit-integration.md).
 
 ### Specify call recipient info for outgoing calls
 

articles/communication-services/how-tos/ui-library-sdk/includes/push-and-one-to-one/android.md

@@ -24,7 +24,7 @@ For the Android application to receive notification messages from FCM, it needs
 
 ### Add incoming notifications to your mobile app
 
-Azure Communication Services integrates with [Azure Event Grid](../../../event-grid/overview.md) and [Azure Notification Hubs](../../../../../notification-hubs/notification-hubs-push-notification-overview.md), so you can [add push notifications](../../../../concepts/notifications.md) to your apps in Azure. 
+Azure Communication Services integrates with [Azure Event Grid](../../../../../event-grid/overview.md) and [Azure Notification Hubs](../../../../../notification-hubs/notification-hubs-push-notification-overview.md), so you can [add push notifications](../../../../concepts/notifications.md) to your apps in Azure. 
 
 ### Register/Unregister for notification hub push notifications
 

articles/communication-services/how-tos/ui-library-sdk/includes/push-and-one-to-one/ios.md

@@ -22,7 +22,7 @@ The following sections describe how to register for, handle, and unregister push
 
 ### Add incoming notifications to your mobile app
 
-Azure Communication Services integrates with [Azure Event Grid](../../../event-grid/overview.md) and [Azure Notification Hubs](../../../../../notification-hubs/notification-hubs-push-notification-overview.md), so you can [add push notifications](../../../../concepts/notifications.md) to your apps in Azure. 
+Azure Communication Services integrates with [Azure Event Grid](../../../../../event-grid/overview.md) and [Azure Notification Hubs](../../../../../notification-hubs/notification-hubs-push-notification-overview.md), so you can [add push notifications](../../../../concepts/notifications.md) to your apps in Azure. 
 
 ### Register/Unregister for notification hub push notifications
 
@@ -104,7 +104,7 @@ To receive push notifications only from `EventGrid` and `APNS` set `disableInter
 ```
 
 ### Launch composite on incoming call accepted from calling SDK CallKit
-The Azure Communication Services Calling iOS SDK supports CallKit integration. You can enable this integration in the UI Library by configuring an instance of `CallCompositeCallKitOption`. For more information, see [Integrate with CallKit](../../../calling-sdk/callkit-integration#callkit-integration-within-sdk).
+The Azure Communication Services Calling iOS SDK supports CallKit integration. You can enable this integration in the UI Library by configuring an instance of `CallCompositeCallKitOption`. For more information, see [Integrate with CallKit](../../../calling-sdk/callkit-integration.md).
 
 Subscribe to `onIncomingCallAcceptedFromCallKit` if CallKit from calling SDK is enabled. On call accepted, launch `callComposite` with call ID.
 

articles/communication-services/quickstarts/ui-library/includes/get-started-call/android.md

@@ -394,6 +394,7 @@ val locator = CallCompositeRoomLocator("<ROOM_ID>")
 ```java
 CallCompositeJoinLocator locator = new CallCompositeRoomLocator("<ROOM_ID>");
 ```
+---
 
 ### Set up a 1:N Outgoing call and Incoming Call Push Notifications