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Author: BCS2022

articles/iot-edge/tutorial-nested-iot-edge.md

@@ -76,7 +76,7 @@ To create a hierarchy of IoT Edge devices, you will need:
 
    IoT Edge version 1.4 is preinstalled with this ARM template, saving the need to manually install the assets on the virtual machines. If you are installing IoT Edge on your own devices, see [Install Azure IoT Edge for Linux](how-to-provision-single-device-linux-symmetric.md) or [Update IoT Edge](how-to-update-iot-edge.md#special-case-update-from-10-or-11-to-latest-release).
 
-   A successful creation of a virtual machine using this ARM template will output your virtual machine's `SSH` handle and fully-qualified domain name (`FQDN`). You will use the SSH handle and either the FQDN or IP address of each virtual machine for configuration in later steps, so keep track of this information. A sample output is pictured below.
+   A successful creation of a virtual machine using this ARM template will output your virtual machine's `SSH` handle and fully qualified domain name (`FQDN`). You will use the SSH handle and either the FQDN or IP address of each virtual machine for configuration in later steps, so keep track of this information. A sample output is pictured below.
 
    >[!TIP]
    >You can also find the IP address and FQDN on the Azure portal. For the IP address, navigate to your list of virtual machines and note the **Public IP address field**. For the FQDN, go to each virtual machine's overview page and look for the **DNS name** field.