Fix anchor links

Author: kgremban

articles/azure-percept/quickstart-percept-dk-set-up.md

@@ -151,7 +151,7 @@ To verify if your Azure account is an “owner” or “contributor” within th
     - Select the **S1 (standard) pricing tier**.
 
     > [!NOTE]
-    > It may take a few minutes for your IoT Hub deployment to complete. If you need a higher [message throughput](../iot-hub/iot-hub-scaling.md#message-throughput) for your edge AI applications, you may [upgrade your IoT Hub to a higher standard tier](../iot-hub/iot-hub-upgrade.md) in the Azure Portal at any time. B and F tiers do NOT support Azure Percept.
+    > It may take a few minutes for your IoT Hub deployment to complete. If you need a higher [message throughput](../iot-hub/iot-hub-scaling.md#tier-editions-and-units) for your edge AI applications, you may [upgrade your IoT Hub to a higher standard tier](../iot-hub/iot-hub-upgrade.md) in the Azure Portal at any time. B and F tiers do NOT support Azure Percept.
 
 1. When the deployment is complete, select **Register**.
 

articles/iot-hub-device-update/create-update-group.md

@@ -77,7 +77,7 @@ You can schedule a job on multiple devices to add or update a Device Update tag.
 For more information, see [Schedule and broadcast jobs](../iot-hub/iot-hub-csharp-csharp-schedule-jobs.md).
 
 > [!NOTE]
-> This action counts against your IoT Hub messages quota. We recommend only changing up to 50,000 device or module twin tags at a time, otherwise you may need to buy more IoT Hub units if you exceed your daily IoT Hub message quota. For more information, see [Quotas and throttling](../iot-hub/iot-hub-devguide-quotas-throttling.md#quotas-and-throttling).
+> This action counts against your IoT Hub messages quota. We recommend only changing up to 50,000 device or module twin tags at a time, otherwise you may need to buy more IoT Hub units if you exceed your daily IoT Hub message quota. For more information, see [Quotas and throttling](../iot-hub/iot-hub-devguide-quotas-throttling.md).
 
 ### Add tags by updating twins