fixing warnings

Author: Shereen-Bhar

articles/defender-for-iot/organizations/how-to-activate-and-set-up-your-sensor.md

@@ -279,6 +279,6 @@ For more information, see:
 
 - [Onboard a sensor](tutorial-onboarding.md#onboard-and-activate-the-virtual-sensor)
 
-- [Manage sensor activation files](how-to-manage-individual-sensors.md#manage-sensor-activation-files)
+- [Manage sensor activation files](how-to-manage-individual-sensors.md#upload-a-new-activation-file)
 
 - [Control what traffic is monitored](how-to-control-what-traffic-is-monitored.md)

articles/defender-for-iot/organizations/how-to-manage-sensors-on-the-cloud.md

@@ -119,7 +119,7 @@ In such cases, do the following steps:
 
 1. [Delete your existing sensor](#sensor-management-options-from-the-azure-portal).
 1. [Onboard the sensor again](onboard-sensors.md#onboard-an-ot-sensor), registering it with any new settings.
-1. [Upload your new activation file](how-to-manage-individual-sensors.md#upload-new-activation-files).
+1. [Upload your new activation file](how-to-manage-individual-sensors.md#upload-a-new-activation-file).
 
 ### Reactivate an OT sensor for upgrades to version 22.x from a legacy version
 

articles/defender-for-iot/organizations/how-to-manage-subscriptions.md

@@ -150,7 +150,7 @@ Billing changes will take effect one hour after cancellation of the previous sub
 
     - For sensors monitoring overlapping network segments, create the activation file under the same zone. Identical devices that are detected in more than one sensor in a zone, will be merged into one device.
 
-1. [Upload a new activation file](how-to-manage-individual-sensors.md#upload-new-activation-files) for your sensors under the new subscription.
+1. [Upload a new activation file](how-to-manage-individual-sensors.md#upload-a-new-activation-file) for your sensors under the new subscription.
 
 1. Delete the sensor identities from the previous subscription. For more information, see [Sensor management options from the Azure portal](how-to-manage-sensors-on-the-cloud.md#sensor-management-options-from-the-azure-portal).